apc.us - robtex.com

apc.us

DNSSEC⚠️ Not signed
A81.92.91.56🇫🇷 NAMESHIELD81.92.90.0/23 DC2-1
A185.65.58.55🇫🇷 NAMESHIELD185.65.58.0/23
NSobs.ns1.fr ⭐
A2a01:c8:200:111::46🇫🇷 NAMESHIELD2a01:c8:200::/40 DC1-1
PTRobs.ns1.fr
A2a01:c8:300:111::46🇫🇷 NAMESHIELD2a01:c8:300::/40 DC2-1
PTRobs.ns1.fr
A81.92.91.46🇫🇷 NAMESHIELD81.92.90.0/23 DC2-1
PTRobs.ns1.fr
A185.65.58.46🇫🇷 NAMESHIELD185.65.58.0/23
PTRobs.ns1.fr
NSns2.observatoiredesmarques.fr
A2a00:1630:210:3::39🇳🇱 i3Dnet2a00:1630::/32 i3D.net B.V. Rotterdam Netherlands
PTRns2.observatoiredesmarques.fr
A2a02:6ea0:c776::43🇩🇪 CDN772a02:6ea0:c700::/40 _IPv6_FRA-1
PTRns2.observatoiredesmarques.fr
A2a02:6ea0:cf2b::1🇩🇪 CDN772a02:6ea0:cf00::/40 _IPv6_FRB_1
PTRns2.observatoiredesmarques.fr
A89.222.108.240🇬🇧 CDN7789.222.108.0/24 Frankfurt
PTRns2.observatoiredesmarques.fr
A169.150.255.43🇩🇪 CDN77169.150.255.0/24 Frankfurt
PTRns2.observatoiredesmarques.fr
A188.122.87.39i3Dnet188.122.64.0/19
PTRns2.observatoiredesmarques.fr
NSns3.nameshield.net
A2001:19f0:5:353:5400:ff:fe37:618f🇺🇸 AS-VULTR2001:19f0::/38 Vultr Assigned Prefix
PTRns3.nameshield.net
A2a02:6ea0:c140::1🇺🇸 CDN772a02:6ea0:c100::/40 _IPv6_ATL-1
PTRunn-atl.cdn77.com
A2a02:6ea0:e216::1🇺🇸 CDN772a02:6ea0:e200::/40 -ASH
PTRns3.nameshield.net
A37.19.207.80🇺🇸 CDN7737.19.206.0/23 -ASH
PTRns3.nameshield.net
A45.63.17.113🇺🇸 AS-VULTR45.63.16.0/21 Vultr Assigned Prefix
PTRns3.nameshield.net
A195.181.171.194🇺🇸 CDN77195.181.171.0/24 -ATL
PTRns3.nameshield.net
SOAobs.ns1.frtechnical@nameshield.net 2026-05-20 #13

us

DNSSEC🔒 Signed (DS record present)
NSa.cctld.us ⭐
NSb.cctld.us
NSf.cctld.us
NSk.cctld.us
NSm.cctld.us
NSn.cctld.us
NSw.cctld.us
NSx.cctld.us
NSy.cctld.us
SOAa.cctld.usadmin@tldns.godaddy serial=1783156116

Same first word

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Similar names

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DNS History

7 records (5 active, 2 former)

20162017201820192020202120222023202420252026NSns2.observatoiredesmarques.frns3.nameshield.netobs.ns1.frMXmx3.nameshield.commx4.nameshield.netA185.65.58.5581.92.91.56
●NSns2.observatoiredesmarques.fr2015-08-06 → 2026-07-04 · 2 obs
● 2015-08-06 16:11:46
● 2026-07-04 09:51:06
●NSns3.nameshield.net2015-08-06 → 2026-07-04 · 2 obs
● 2015-08-06 16:11:46
● 2026-07-04 09:51:06
●NSobs.ns1.fr2015-08-06 → 2026-07-04 · 2 obs
● 2015-08-06 16:11:46
● 2026-07-04 09:51:06
○MXmx3.nameshield.com2015-08-06 → 2017-01-16 · 4 obs
● 2015-08-06 16:11:46
● 2017-01-16 16:15:18
○ 2026-06-23 12:27:56
○ 2026-07-04 09:51:06
○MXmx4.nameshield.net2015-08-06 → 2017-01-16 · 4 obs
● 2015-08-06 16:11:46
● 2017-01-16 16:15:18
○ 2026-06-23 12:27:56
○ 2026-07-04 09:51:06
●A185.65.58.552026-06-23 → 2026-07-04 · 2 obs
● 2026-06-23 12:27:56
● 2026-07-04 09:51:06
●A81.92.91.562026-06-23 → 2026-07-04 · 2 obs
● 2026-06-23 12:27:56
● 2026-07-04 09:51:06

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
usb.cctld.us, f.cctld.us, k.cctld.us, m.cctld.us...-
apc.usobs.ns1.fr, ns3.nameshield.net, ns2.observatoiredesmarques.fr-

✅ Authoritative Response

Server:81.92.91.46

NS records: obs.ns1.fr, ns3.nameshield.net, ns2.observatoiredesmarques.fr

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for apc.us (unsigned zone)

⏱️ Timing

Total: 511ms | Queries: -

📄 Records

TypeCountSample Data
A2185.65.58.55, 81.92.91.56
NS3obs.ns1.fr, ns2.observatoiredesmarques.fr...
SOA1obs.ns1.fr technical.nameshield.net

Analysis

IP Addresses

apc.us has two IP addresses: 81.92.91.56 and 185.65.58.55

Additional host names — colas.com.br, nutergia.mobi, precisionautomobiles.fr and two others — share IP numbers with apc.us.

Name Servers

Three name servers are authoritative for apc.us: obs.ns1.fr, ns2.observatoiredesmarques.fr and ns3.nameshield.net.

The name servers of apc.us overlap at least partially with those of other domains — among them lindberg.my, addspiriva.com, seo-presto.fr and two more.

Host names with 6 IP numbers:

ns2.observatoiredesmarques.fr carries IP addresses 89.222.108.240, 169.150.255.43 and 188.122.87.39, with 3 other addresses beyond those.

ns3.nameshield.net carries IP addresses 37.19.207.80, 45.63.17.113 and 195.181.171.194, with 3 other addresses beyond those.

Host names resolving to four IP addresses:

obs.ns1.fr resolves to 81.92.91.46, 185.65.58.46, 2a01:c8:200:111::46 and 2a01:c8:300:111::46.