uscouplings.com - robtex.com

uscouplings.com

DNSSEC⚠️ Not signed
A3.33.251.168🇺🇸 Amazon3.33.240.0/20
PTRaec037177372cc6cd.awsglobalaccelerator.com
A15.197.225.128🇺🇸 Amazon15.197.224.0/20
NSns37.domaincontrol.com ⭐
A2603:5:21c1::13🇺🇸 GODADDY-DNS2603:5:21c0::/44
PTRns37.domaincontrol.com
A97.74.108.19🇺🇸 GODADDY-DNS97.74.108.0/23
PTRns37.domaincontrol.com
NSns38.domaincontrol.com
A2603:5:22c1::13🇺🇸 GODADDY-DNS2603:5:22c0::/44
PTRns38.domaincontrol.com
A173.201.76.19🇺🇸 GODADDY-DNS173.201.76.0/23
PTRns38.domaincontrol.com
MXuscouplings-com.mail.protection.outlook.com ⭐
A2a01:111:f403:c902::🇺🇸 Microsoft2a01:111:f000::/36
PTRmail-sj2pr05cu00300.inbound.protection.outlook.com
A2a01:111:f403:c91d::🇺🇸 Microsoft2a01:111:f000::/36
PTRmail-mw2pr04cu00100.inbound.protection.outlook.com
A2a01:111:f403:c946::4🇺🇸 Microsoft2a01:111:f000::/36
PTRmail-ch0pr04cu00504.inbound.protection.outlook.com
A2a01:111:f403:f802::3🇺🇸 Microsoft2a01:111:f000::/36
PTRmail-sj0pr03cu01403.inbound.protection.outlook.com
A52.101.11.13🇺🇸 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-sn1pr0501cu00205.inbound.protection.outlook.com
A52.101.41.21🇺🇸 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-sj2pr05cu00305.inbound.protection.outlook.com
A52.101.41.26🇺🇸 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-sj0pr03cu01702.inbound.protection.outlook.com
A52.101.194.17🇺🇸 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-ch5pr02cu00401.inbound.protection.outlook.com
TXTMS=ms54801553
TXTv=spf1 ip4:192.16.108.185/32 ip4:72.13.16.146/32 ip4:64.33.247.218/32 ip4:209...
SOAns37.domaincontrol.comdns@jomax.net 2026-06-25 #3

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1786006099

Same first word

uscouplings.com

DNS History

14 records (5 active, 9 former)

20162017201820192020202120222023202420252026NSns37.domaincontrol.comns38.domaincontrol.comns25.domaincontrol.comns26.domaincontrol.comns35.domaincontrol.comns36.domaincontrol.comns51.domaincontrol.comns52.domaincontrol.comMXuscouplings-com.mail.protection.outlook.commailstore1.secureserver.netsmtp.secureserver.netA15.197.225.1283.33.251.168184.168.193.36
○NSns25.domaincontrol.com2015-05-19 → 2017-04-08 · 4 obs
● 2015-05-19 03:12:20
● 2017-04-08 15:57:50
○ 2026-03-07 00:14:48
○ 2026-08-06 08:48:52
○NSns26.domaincontrol.com2015-05-19 → 2017-04-08 · 4 obs
● 2015-05-19 03:12:20
● 2017-04-08 15:57:50
○ 2026-03-07 00:14:48
○ 2026-08-06 08:48:52
○NSns35.domaincontrol.com2017-04-08 → 2017-04-08 · 4 obs
○ 2015-05-19 03:12:20
● 2017-04-08 15:57:50
○ 2026-03-07 00:14:48
○ 2026-08-06 08:48:52
○NSns36.domaincontrol.com2017-04-08 → 2017-04-08 · 4 obs
○ 2015-05-19 03:12:20
● 2017-04-08 15:57:50
○ 2026-03-07 00:14:48
○ 2026-08-06 08:48:52
●NSns37.domaincontrol.com2026-03-07 → 2026-08-06 · 3 obs
○ 2017-04-08 15:57:50
● 2026-03-07 00:14:48
● 2026-08-06 08:48:52
●NSns38.domaincontrol.com2026-03-07 → 2026-08-06 · 3 obs
○ 2017-04-08 15:57:50
● 2026-03-07 00:14:48
● 2026-08-06 08:48:52
○NSns51.domaincontrol.com2017-04-08 → 2017-04-08 · 4 obs
○ 2015-05-19 03:12:20
● 2017-04-08 15:57:50
○ 2026-03-07 00:14:48
○ 2026-08-06 08:48:52
○NSns52.domaincontrol.com2017-04-08 → 2017-04-08 · 4 obs
○ 2015-05-19 03:12:20
● 2017-04-08 15:57:50
○ 2026-03-07 00:14:48
○ 2026-08-06 08:48:52
○MXmailstore1.secureserver.net2015-05-19 → 2016-07-25 · 4 obs
● 2015-05-19 03:12:20
● 2016-07-25 12:50:20
○ 2017-04-08 15:57:50
○ 2026-08-06 08:48:52
○MXsmtp.secureserver.net2015-05-19 → 2016-07-25 · 4 obs
● 2015-05-19 03:12:20
● 2016-07-25 12:50:20
○ 2017-04-08 15:57:50
○ 2026-08-06 08:48:52
●MXuscouplings-com.mail.protection.outlook.com2017-04-08 → 2026-08-06 · 3 obs
○ 2016-07-25 12:50:20
● 2017-04-08 15:57:50
● 2026-08-06 08:48:52
●A15.197.225.1282026-03-07 → 2026-08-06 · 3 obs
○ 2017-04-08 15:57:50
● 2026-03-07 00:14:48
● 2026-08-06 08:48:52
○A184.168.193.362015-05-19 → 2017-04-08 · 4 obs
● 2015-05-19 03:12:20
● 2017-04-08 15:57:50
○ 2026-03-07 00:14:48
○ 2026-08-06 08:48:52
●A3.33.251.1682026-03-07 → 2026-08-06 · 3 obs
○ 2017-04-08 15:57:50
● 2026-03-07 00:14:48
● 2026-08-06 08:48:52

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comj.gtld-servers.net, c.gtld-servers.net, k.gtld-servers.net, b.gtld-servers.net...-
uscouplings.comns37.domaincontrol.com, ns38.domaincontrol.com4 records

✅ Authoritative Response

Server:173.201.76.19

NS records: ns37.domaincontrol.com, ns38.domaincontrol.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for uscouplings.com (unsigned zone)

⏱️ Timing

Total: 146ms | Queries: -

📄 Records

TypeCountSample Data
A215.197.225.128, 3.33.251.168
NS2ns37.domaincontrol.com, ns38.domaincontrol.com
MX1uscouplings-com.mail.protection.outlook.
TXT2MS=ms54801553, v=spf1 ip4:192.16.108.185/32 ip4:72.13.1
SOA1ns37.domaincontrol.com dns.jomax.net

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns37.domaincontrol.com, ns37.domaincontrol.com, ns38.domaincontrol.com...)

Analysis

IP Addresses

uscouplings.com directs to two IP numbers, 3.33.251.168 and 15.197.225.128

Additional host names — buyathon.com, metrodocklevelers.com, cupasaurus.com and two others — share IP numbers with uscouplings.com.

Name Servers

DNS delegation for uscouplings.com points to two name servers: ns37.domaincontrol.com and ns38.domaincontrol.com.

uscouplings.com shares its name server setup with other domains, including haussmart.com, arjansingh.com, atheistoutreach.org and two others.

uscouplings.com has partial name server overlap with other domains, including vistara.org.

ns37.domaincontrol.com directs to 97.74.108.19 and 2603:5:21c1::13. ns38.domaincontrol.com directs to 173.201.76.19 and 2603:5:22c1::13. Each host name carries two IP addresses.

Mail Servers

uscouplings.com has one mail server: uscouplings-com.mail.protection.outlook.com.

uscouplings-com.mail.protection.outlook.com points to 8 IP numbers: 52.101.11.13, 52.101.41.21, 52.101.41.26 and 5 other.