arcfacilities.co - robtex.com

arcfacilities.co

DNSSEC⚠️ Not signed
A54.177.68.107🇺🇸 Amazon54.176.0.0/15 EC2 SFO prefix
PTRec2-54-177-68-107.us-west-1.compute.amazonaws.com
A54.177.205.172🇺🇸 Amazon54.176.0.0/15 EC2 SFO prefix
NSpdns71.ultradns.com ⭐ ⚠️ Not in parent delegation
A2001:502:f3ff::6b🇺🇸 MAINT-ID-120082001:502:f3ff::/48 Neustar
PTRpdns71.ultradns.com
A156.154.64.71🇺🇸 MAINT-ID-12008156.154.64.0/24 Neustar
PTRpdns71.ultradns.com
NSpdns174.ultradns.biz ⚠️ Not in zone NS records
A2610:a1:1015::d2🇺🇸 MAINT-ID-120082610:a1:1015::/48 Neustar
PTRpdns174.ultradns.biz
A156.154.66.174🇺🇸 MAINT-ID-12008156.154.66.0/24 Neustar
PTRpdns174.ultradns.biz
NSpdns174.ultradns.com ⚠️ Not in zone NS records
A2001:502:f3ff::d2🇺🇸 MAINT-ID-120082001:502:f3ff::/48 Neustar
PTRpdns174.ultradns.com
A156.154.64.174🇺🇸 MAINT-ID-12008156.154.64.0/24 Neustar
PTRpdns174.ultradns.com
NSpdns174.ultradns.net ⚠️ Not in zone NS records
A2610:a1:1014::d2🇺🇸 MAINT-ID-120082610:a1:1014::/48 Neustar
PTRpdns174.ultradns.net
A156.154.65.174🇺🇸 MAINT-ID-12008156.154.65.0/24 Neustar
PTRpdns174.ultradns.net
NSpdns174.ultradns.org ⚠️ Not in zone NS records
A2001:502:4612::d2🇺🇸 MAINT-ID-120082001:502:4612::/48 Neustar
PTRpdns174.ultradns.org
A156.154.67.174🇺🇸 MAINT-ID-12008156.154.67.0/24 Neustar
PTRpdns174.ultradns.org
NSpdns71.ultradns.biz ⚠️ Not in parent delegation
A2610:a1:1015::6b🇺🇸 MAINT-ID-120082610:a1:1015::/48 Neustar
PTRpdns71.ultradns.biz
A156.154.66.71🇺🇸 MAINT-ID-12008156.154.66.0/24 Neustar
PTRpdns71.ultradns.biz
NSpdns71.ultradns.co.uk ⚠️ Not in parent delegation
A2610:a1:1017::6b🇺🇸 MAINT-ID-120082610:a1:1017::/48 Neustar
PTRpdns71.ultradns.co.uk
A156.154.69.71🇺🇸 MAINT-ID-12008156.154.69.0/24 Neustar
PTRpdns71.ultradns.co.uk
NSpdns71.ultradns.info ⚠️ Not in parent delegation
A2610:a1:1016::6b🇺🇸 MAINT-ID-120082610:a1:1016::/48 Neustar
PTRpdns71.ultradns.info
A156.154.68.71🇺🇸 MAINT-ID-12008156.154.68.0/24 Neustar
PTRpdns71.ultradns.info
NSpdns71.ultradns.net ⚠️ Not in parent delegation
A2610:a1:1014::6b🇺🇸 MAINT-ID-120082610:a1:1014::/48 Neustar
PTRpdns71.ultradns.net
A156.154.65.71🇺🇸 MAINT-ID-12008156.154.65.0/24 Neustar
PTRpdns71.ultradns.net
NSpdns71.ultradns.org ⚠️ Not in parent delegation
A2001:502:4612::6b🇺🇸 MAINT-ID-120082001:502:4612::/48 Neustar
PTRpdns71.ultradns.org
A156.154.67.71🇺🇸 MAINT-ID-12008156.154.67.0/24 Neustar
PTRpdns71.ultradns.org
MXarcfacilities-co.mail.protection.outlook.com ⭐
A2a01:111:f403:c902::4🇺🇸 Microsoft2a01:111:f000::/36
PTRmail-sj0pr03cu01504.inbound.protection.outlook.com
A2a01:111:f403:c927::🇺🇸 Microsoft2a01:111:f000::/36
PTRmail-bn6pr21cu00500.inbound.protection.outlook.com
A2a01:111:f403:c946::4🇺🇸 Microsoft2a01:111:f000::/36
PTRmail-ch0pr04cu00504.inbound.protection.outlook.com
A2a01:111:f403:f90f::1🇺🇸 Microsoft2a01:111:f000::/36
PTRmail-sa9pr04cu00201.inbound.protection.outlook.com
A52.101.8.51🇺🇸 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-dm1pr04cu00203.inbound.protection.outlook.com
A52.101.10.12🇺🇸 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-bn1pr21cu00204.inbound.protection.outlook.com
A52.101.11.9🇺🇸 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-sn1pr02cu00101.inbound.protection.outlook.com
A52.101.41.26🇺🇸 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-sj0pr03cu01702.inbound.protection.outlook.com
TXTloaderio=d2dcea559d6938dabbd1b4a4bc26b9c6
TXTv=spf1 include:spf.protection.outlook.com -all
SOApdns71.ultradns.comgoutam\@dastider.e-arc.com 2019-04-09 #66

co

DNSSEC🔒 Signed (DS record present)
NSns0.centralnic.net ⭐
NSa.registrydns.co 🔒
NSb.registrydns.co 🔒
NSc.registrydns.co 🔒
NSd.registrydns.co 🔒
SOAns0.centralnic.nethostmaster@centralnic.net serial=1759588016

Up

www.arcfacilities.co

Same first word

arcfacilities.co
arcfacilities.com

Similar names

racfacilities.com

DNS History

15 records (13 active, 2 former)

NSpdns174.ultradns.bizpdns174.ultradns.compdns174.ultradns.netpdns174.ultradns.orgpdns71.ultradns.bizpdns71.ultradns.co.ukpdns71.ultradns.compdns71.ultradns.infopdns71.ultradns.netpdns71.ultradns.orgMXarcfacilities-co.mail.protection.outlook.comA54.177.205.17254.177.68.10713.56.169.22184.169.176.236
●NSpdns174.ultradns.biz2026-02-28 → 2026-02-28 · 2 obs
● 2026-02-28 11:53:50
● 2026-02-28 11:53:52
●NSpdns174.ultradns.com2026-02-28 → 2026-02-28 · 2 obs
● 2026-02-28 11:53:50
● 2026-02-28 11:53:52
●NSpdns174.ultradns.net2026-02-28 → 2026-02-28 · 2 obs
● 2026-02-28 11:53:50
● 2026-02-28 11:53:52
●NSpdns174.ultradns.org2026-02-28 → 2026-02-28 · 2 obs
● 2026-02-28 11:53:50
● 2026-02-28 11:53:52
●NSpdns71.ultradns.biz2026-02-28 → 2026-02-28 · 2 obs
● 2026-02-28 11:53:50
● 2026-02-28 11:53:52
●NSpdns71.ultradns.co.uk2026-02-28 → 2026-02-28 · 2 obs
● 2026-02-28 11:53:50
● 2026-02-28 11:53:52
●NSpdns71.ultradns.com2026-02-28 → 2026-02-28 · 2 obs
● 2026-02-28 11:53:50
● 2026-02-28 11:53:52
●NSpdns71.ultradns.info2026-02-28 → 2026-02-28 · 2 obs
● 2026-02-28 11:53:50
● 2026-02-28 11:53:52
●NSpdns71.ultradns.net2026-02-28 → 2026-02-28 · 2 obs
● 2026-02-28 11:53:50
● 2026-02-28 11:53:52
●NSpdns71.ultradns.org2026-02-28 → 2026-02-28 · 2 obs
● 2026-02-28 11:53:50
● 2026-02-28 11:53:52
●MXarcfacilities-co.mail.protection.outlook.com2026-02-28 → 2026-02-28 · 2 obs
● 2026-02-28 11:53:50
● 2026-02-28 11:53:52
○A13.56.169.222026-02-28 → 2026-02-28 · 2 obs
○ 2026-02-28 11:53:50
○ 2026-02-28 11:53:52
○A184.169.176.2362026-02-28 → 2026-02-28 · 2 obs
○ 2026-02-28 11:53:50
○ 2026-02-28 11:53:52
●A54.177.205.1722026-02-28 → 2026-02-28 · 2 obs
● 2026-02-28 11:53:50
● 2026-02-28 11:53:52
●A54.177.68.1072026-02-28 → 2026-02-28 · 2 obs
● 2026-02-28 11:53:50
● 2026-02-28 11:53:52

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coa.registrydns.co, b.registrydns.co, c.registrydns.co, d.registrydns.co-
arcfacilities.copdns174.ultradns.com, pdns174.ultradns.org, pdns174.ultradns.net, pdns174.ultradns.biz-

✅ Authoritative Response

Server: 156.154.66.174

NS records: pdns174.ultradns.com, pdns174.ultradns.org, pdns174.ultradns.net, pdns174.ultradns.biz

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for arcfacilities.co (unsigned zone)

⏱️ Timing

Total: 619ms | Queries: -

📄 Records

TypeCountSample Data
A254.177.68.107, 54.177.205.172
NS6pdns71.ultradns.co.uk, pdns71.ultradns.biz...
MX1arcfacilities-co.mail.protection.outlook
TXT2loaderio=d2dcea559d6938dabbd1b4a4bc26b9c, v=spf1 include:spf.protection.outlook.co
SOA1pdns71.ultradns.com goutam\.dastider.e-a

AI analysis

www.arcfacilities.co is a child of arcfacilities.co.

arcfacilities.co has two IP numbers: 54.177.68.107 and 54.177.205.172.

arcfacilities.co is delegated to ten name servers: pdns174.ultradns.biz, pdns71.ultradns.biz, pdns174.ultradns.com, pdns71.ultradns.com, pdns71.ultradns.info, pdns174.ultradns.net, pdns71.ultradns.net, pdns174.ultradns.org, pdns71.ultradns.org and pdns71.ultradns.co.uk.

arcfacilities.co at least partially shares name servers with other domains, including animaxtv.it, anoldfashionedthanksgiving.com, arewedoneyet.com, sonychannel.ru and smurfs.com.pt.

These name servers are often used with ns16.ultradns2.com and ns16.ultradns2.org.

Host names with two IP numbers

pdns174.ultradns.biz points to 2610:a1:1015::d2 and 156.154.66.174

pdns71.ultradns.biz points to 2610:a1:1015::6b and 156.154.66.71

pdns174.ultradns.com points to 2001:502:f3ff::d2 and 156.154.64.174

pdns71.ultradns.com points to 2001:502:f3ff::6b and 156.154.64.71

pdns71.ultradns.info points to 2610:a1:1016::6b and 156.154.68.71

pdns174.ultradns.net points to 2610:a1:1014::d2 and 156.154.65.174

pdns71.ultradns.net points to 2610:a1:1014::6b and 156.154.65.71

pdns174.ultradns.org points to 2001:502:4612::d2 and 156.154.67.174

pdns71.ultradns.org points to 2001:502:4612::6b and 156.154.67.71

pdns71.ultradns.co.uk points to 2610:a1:1017::6b and 156.154.69.71

A single mail server handles arcfacilities.co, arcfacilities-co.mail.protection.outlook.com.

Host arcfacilities-co.mail.protection.outlook.com points to eight IPs: 2a01:111:f403:c902::4, 2a01:111:f403:c927::, 2a01:111:f403:c946::4, 2a01:111:f403:f90f::1, 52.101.8.51, 52.101.10.12, 52.101.11.9 and 52.101.41.26.