Hostname

postnl.post

Last fetched Sun, 13 Sep 2026 06:36:18 GMT

postnl.post resolves to 2.17.100.144, announced in 2.17.100.0/24 by AKAMAI-ASN1 - Akamai International B.V. in DE. postnl.post is not listed on any threat feed indexed by WhisperGraph; reconciled level NONE.

Threat posture

0threat score (procedure-native scale)

NONE

No threats observed.

Threat feeds listing this: 0
Verdict coverage: known-clean

Nutrition Label

Resolution chain

2.17.100.144
2.17.100.0/24 · AKAMAI-ASN1 - Akamai International B.V. · Frankfurt am Main, DE
2.17.100.177
2.17.100.0/24 · AKAMAI-ASN1 - Akamai International B.V. · Frankfurt am Main, DE
2.17.100.248
2.17.100.0/24 · AKAMAI-ASN1 - Akamai International B.V. · Frankfurt am Main, DE
2.17.147.144
2.17.147.0/24 · AKAMAI-ASN1 - Akamai International B.V. · Prague, CZ
2.17.147.217
2.17.147.0/24 · AKAMAI-ASN1 - Akamai International B.V. · Prague, CZ
2.21.239.10
2.21.239.0/24 · AKAMAI-ASN1 - Akamai International B.V. · Frankfurt am Main, DE
2.21.239.22
2.21.239.0/24 · AKAMAI-ASN1 - Akamai International B.V. · Frankfurt am Main, DE
23.14.129.169
23.14.129.0/24 · AKAMAI-ASN1 - Akamai International B.V. · Honolulu, US
23.14.129.171
23.14.129.0/24 · AKAMAI-ASN1 - Akamai International B.V. · Honolulu, US
23.206.172.10
23.206.172.0/24 · AKAMAI-ASN1 - Akamai International B.V. · Secaucus, US
23.206.172.38
23.206.172.0/24 · AKAMAI-ASN1 - Akamai International B.V. · Secaucus, US
23.34.59.29
23.34.59.0/24 · AKAMAI-ASN1 - Akamai International B.V. · Edison, US
23.34.59.30
23.34.59.0/24 · AKAMAI-ASN1 - Akamai International B.V. · Edison, US
23.44.215.136
23.44.215.0/24 · AKAMAI-ASN1 - Akamai International B.V. · Prague, CZ
23.44.215.153
23.44.215.0/24 · AKAMAI-ASN1 - Akamai International B.V. · Prague, CZ
23.50.131.150
23.50.131.0/24 · AKAMAI-ASN1 - Akamai International B.V. · Frankfurt am Main, DE
23.50.131.152
23.50.131.0/24 · AKAMAI-ASN1 - Akamai International B.V. · Frankfurt am Main, DE
23.53.42.232
23.53.40.0/22 · AKAMAI-ASN1 - Akamai International B.V. · Frankfurt am Main, DE
23.53.43.50
23.53.40.0/22 · AKAMAI-ASN1 - Akamai International B.V. · Frankfurt am Main, DE

IPv6 resolution

Attribution

akamai international

ORIGIN_AS

WHOIS identity

Registrar: iana:455
Registrant organisation: postnl b.v.
Contact emails: domain-registry@postnl.nl, sander.hart.de.ruyter@postnl.nl

Subdomains

Subdomain
accept.postnl.post
cbsmdm.postnl.post
clients.postnl.post
partners.postnl.post
shipmentmanager.postnl.post
slotallocator.postnl.post
test.postnl.post
tracktraceportal.postnl.post
www.postnl.post

Showing 9 of 19. View all subdomains →

Web-graph footprint

Sampled `LINKS_TO` edges. The hyperlink layer is a pilot sample, not a web-scale crawl, so these are illustrative.

Sample inbound links

Mail and authentication

Nameservers

a1-6.akam.net
a13-67.akam.net
a14-64.akam.net
a18-65.akam.net
a2-66.akam.net
a3-67.akam.net

SPF policy

ip: 167.89.62.82

Threat-feed evidence

History

Pivot from postnl.post into the addresses, networks and registries it depends on.

Cypher and MCP

Reproduce this hostname's resolution chain against graph.whisper.security:

MATCH (h:HOSTNAME {name: "postnl.post"})-[:RESOLVES_TO]->(ip:IPV4)
      -[:ANNOUNCED_BY]->(ap:ANNOUNCED_PREFIX)-[:ROUTES]->(a:ASN)
OPTIONAL MATCH (a)-[:HAS_NAME]->(n:ASN_NAME)
RETURN ip.name AS ip, ap.name AS prefix, a.name AS asn, n.name AS network
LIMIT 20

Or query Whisper from your own LLM workflow via the Whisper MCP server.