1crc.com - robtex.com

1crc.com

DNSSEC⚠️ Not signed
NSns1.mddservices.com ⚠️ Not in zone NS records
A173.248.187.10🇺🇸 WEHOST173.248.128.0/18 NET-WEHOST-3
PTRns1.supportedns.com
NSns2.mddservices.com ⚠️ Not in zone NS records
A173.248.191.11🇺🇸 WEHOST173.248.128.0/18 NET-WEHOST-3
PTRns2.supportedns.com
NSns3.mddservices.com ⚠️ Not in zone NS records
A173.248.188.12🇺🇸 WEHOST173.248.128.0/18 NET-WEHOST-3
PTRns3.supportedns.com

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=1771291435

Previously MX for

1crc.com

Same first word

1crc.com

Similar names

crc1.co
crc1.com
1rcc.org
crc1.org
ccr1.com
rcc1.com
crc1.net
cc1r.com

DNS History

12 records (3 active, 9 former)

200920112013201520172019202120232025NSns1.mddservices.comns2.mddservices.comns3.mddservices.comns1.parked.comns1.supportedns.comns2.parked.comns2.supportedns.comns3.supportedns.comMX1crc.comA162.244.253.122173.248.188.969.46.228.52
●NSns1.mddservices.com2015-10-17 → 2026-03-23 · 7 obs
○ 2008-03-17 21:39:22
● 2015-10-17 11:14:44
● 2016-01-16 07:24:08
○ 2016-07-15 17:15:12
○ 2018-01-31 00:47:54
● 2026-02-20 14:27:48
● 2026-03-23 02:43:54
○NSns1.parked.com2008-03-17 → 2008-03-17 · 3 obs
● 2008-03-17 21:39:22
○ 2015-10-17 11:14:44
○ 2026-03-23 02:43:54
○NSns1.supportedns.com2016-07-15 → 2018-01-31 · 5 obs
○ 2016-01-16 07:24:08
● 2016-07-15 17:15:12
● 2018-01-31 00:47:54
○ 2026-02-20 14:27:48
○ 2026-03-23 02:43:54
●NSns2.mddservices.com2015-10-17 → 2026-03-23 · 7 obs
○ 2008-03-17 21:39:22
● 2015-10-17 11:14:44
● 2016-01-16 07:24:08
○ 2016-07-15 17:15:12
○ 2018-01-31 00:47:54
● 2026-02-20 14:27:48
● 2026-03-23 02:43:54
○NSns2.parked.com2008-03-17 → 2008-03-17 · 3 obs
● 2008-03-17 21:39:22
○ 2015-10-17 11:14:44
○ 2026-03-23 02:43:54
○NSns2.supportedns.com2016-07-15 → 2018-01-31 · 5 obs
○ 2016-01-16 07:24:08
● 2016-07-15 17:15:12
● 2018-01-31 00:47:54
○ 2026-02-20 14:27:48
○ 2026-03-23 02:43:54
●NSns3.mddservices.com2015-10-17 → 2026-03-23 · 7 obs
○ 2008-03-17 21:39:22
● 2015-10-17 11:14:44
● 2016-01-16 07:24:08
○ 2016-07-15 17:15:12
○ 2018-01-31 00:47:54
● 2026-02-20 14:27:48
● 2026-03-23 02:43:54
○NSns3.supportedns.com2016-07-15 → 2018-01-31 · 5 obs
○ 2016-01-16 07:24:08
● 2016-07-15 17:15:12
● 2018-01-31 00:47:54
○ 2026-02-20 14:27:48
○ 2026-03-23 02:43:54
○MX1crc.com2015-10-17 → 2018-01-31 · 5 obs
○ 2008-03-17 21:39:22
● 2015-10-17 11:14:44
● 2018-01-31 00:47:54
○ 2026-02-20 14:27:48
○ 2026-03-23 02:43:54
○A162.244.253.1222015-10-17 → 2016-01-16 · 5 obs
○ 2008-03-17 21:39:22
● 2015-10-17 11:14:44
● 2016-01-16 07:24:08
○ 2016-07-15 17:15:12
○ 2026-03-23 02:43:54
○A173.248.188.92016-07-15 → 2018-01-31 · 5 obs
○ 2016-01-16 07:24:08
● 2016-07-15 17:15:12
● 2018-01-31 00:47:54
○ 2026-02-20 14:27:48
○ 2026-03-23 02:43:54
○A69.46.228.522008-03-17 → 2008-03-17 · 3 obs
● 2008-03-17 21:39:22
○ 2015-10-17 11:14:44
○ 2026-03-23 02:43:54

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coml.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...-
1crc.comns1.mddservices.com, ns2.mddservices.com, ns3.mddservices.com3 records

✅ Authoritative Response

Server:173.248.188.12

NS records: ns1.mddservices.com, ns2.mddservices.com, ns3.mddservices.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 1crc.com (unsigned zone)

⏱️ Timing

Total: 307ms | Queries: -

📄 Records

TypeCountSample Data

📌 Glue Records Collected

Total: 3

Out-of-bailiwick: 3 (ns1.mddservices.com, ns2.mddservices.com, ns3.mddservices.com)

Analysis

Name Servers

1crc.com is delegated to three name servers: ns1.mddservices.com, ns2.mddservices.com and ns3.mddservices.com.

1crc.com at least partially shares name servers with other domains, for instance colossalgram.com, oxidizerservice-r-us.com, saddlerivertours.com, oelkeconcrete.com and charlievos.com.

these name servers are commonly used together with the name servers ns1.supportedns.com, ns2.supportedns.com, ns3.supportedns.com, ns1.vospro.com and ns2.vospro.com.

Host names with a single IP:

ns1.mddservices.com points to: 173.248.187.10.

ns2.mddservices.com points to: 173.248.191.11.

ns3.mddservices.com points to: 173.248.188.12.