crs-utm.com - robtex.com

crs-utm.com

DNSSEC⚠️ Not signed
A154.213.144.97🇭🇰 POWERLINE-HK154.213.128.0/19 Digital Core Technology Co., Ltd
NSa2.share-dns.com ⭐ ⚠️ Not in parent delegation
A172.64.53.25🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRip-172-64-53-25.defastlink.net
NSa.share-dns.com ⚠️ Not in zone NS records
A172.64.53.25🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRip-172-64-53-25.defastlink.net
NSb.share-dns.net ⚠️ Not in zone NS records
A172.64.52.239🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRip-172-64-52-239.defastlink.net
NSb2.share-dns.net ⚠️ Not in parent delegation
A172.64.52.239🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRip-172-64-52-239.defastlink.net
SOAa.share-dns.commaster@share-dns.com serial=1761974165

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

Same first word

crs-utm.com

Similar names

c-sturm.de
rust-mc.com

DNS History

15 records (5 active, 10 former)

20162017201820192020202120222023202420252026NSa.share-dns.coma2.share-dns.comb.share-dns.netb2.share-dns.netf1g1ns1.dnspod.netf1g1ns2.dnspod.netjuming.dnsdun.comjuming.dnsdun.netns19.xincache.comns20.xincache.comMXmail.skrimple.comA154.213.144.97202.109.143.15223.226.191.22747.90.61.40
●NSa.share-dns.com2026-03-24 → 2026-03-24 · 2 obs
○ 2019-04-12 22:21:36
● 2026-03-24 10:14:02
●NSa2.share-dns.com2026-03-24 → 2026-03-24 · 2 obs
○ 2019-04-12 22:21:36
● 2026-03-24 10:14:02
●NSb.share-dns.net2026-03-24 → 2026-03-24 · 2 obs
○ 2019-04-12 22:21:36
● 2026-03-24 10:14:02
●NSb2.share-dns.net2026-03-24 → 2026-03-24 · 2 obs
○ 2019-04-12 22:21:36
● 2026-03-24 10:14:02
○NSf1g1ns1.dnspod.net2017-02-08 → 2017-02-08 · 4 obs
○ 2015-11-22 18:13:20
● 2017-02-08 06:00:40
○ 2019-04-12 22:21:36
○ 2026-03-24 10:14:02
○NSf1g1ns2.dnspod.net2017-02-08 → 2017-02-08 · 4 obs
○ 2015-11-22 18:13:20
● 2017-02-08 06:00:40
○ 2019-04-12 22:21:36
○ 2026-03-24 10:14:02
○NSjuming.dnsdun.com2019-04-12 → 2019-04-12 · 3 obs
○ 2017-02-08 06:00:40
● 2019-04-12 22:21:36
○ 2026-03-24 10:14:02
○NSjuming.dnsdun.net2019-04-12 → 2019-04-12 · 3 obs
○ 2017-02-08 06:00:40
● 2019-04-12 22:21:36
○ 2026-03-24 10:14:02
○NSns19.xincache.com2015-07-21 → 2015-11-22 · 4 obs
● 2015-07-21 12:28:08
● 2015-11-22 18:13:20
○ 2017-02-08 06:00:40
○ 2026-03-24 10:14:02
○NSns20.xincache.com2015-07-21 → 2015-11-22 · 4 obs
● 2015-07-21 12:28:08
● 2015-11-22 18:13:20
○ 2017-02-08 06:00:40
○ 2026-03-24 10:14:02
○MXmail.skrimple.com2016-03-04 → 2016-03-04 · 3 obs
● 2016-03-04 13:25:08
○ 2017-02-08 06:00:40
○ 2026-03-24 10:14:02
●A154.213.144.972026-03-24 → 2026-03-24 · 2 obs
○ 2019-04-12 22:21:36
● 2026-03-24 10:14:02
○A202.109.143.1522015-07-21 → 2015-11-22 · 4 obs
● 2015-07-21 12:28:08
● 2015-11-22 18:13:20
○ 2017-02-08 06:00:40
○ 2026-03-24 10:14:02
○A23.226.191.2272017-02-08 → 2017-02-08 · 4 obs
○ 2015-11-22 18:13:20
● 2017-02-08 06:00:40
○ 2019-04-12 22:21:36
○ 2026-03-24 10:14:02
○A47.90.61.402019-04-12 → 2019-04-12 · 3 obs
○ 2017-02-08 06:00:40
● 2019-04-12 22:21:36
○ 2026-03-24 10:14:02

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
crs-utm.comb2.share-dns.net, a2.share-dns.com1 record

✅ Authoritative Response

Server:172.64.52.239

NS records: b2.share-dns.net, a2.share-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for crs-utm.com (unsigned zone)

⏱️ Timing

Total: 244ms | Queries: -

📄 Records

TypeCountSample Data
A1154.213.144.97
NS2a.share-dns.com, b.share-dns.net
SOA1a.share-dns.com master.share-dns.com

📌 Glue Records Collected

Total: 1

Out-of-bailiwick: 1 (a2.share-dns.com)

Analysis

IP Addresses

crs-utm.com maps to IP address 154.213.144.97.

Other host names, for example, apzrsw.com share IP numbers with crs-utm.com.

Name Servers

crs-utm.com is delegated to four name servers: a2.share-dns.com, a.share-dns.com, b2.share-dns.net and b.share-dns.net.

crs-utm.com at least partially shares name servers with other domains such as smgcsd.com, 5tcom.com, housewifetube(0x706f726e).com, cpqyzx.com and aoshang-cn.com.

These name servers are often used together with a6.share-dns.com, b6.share-dns.net, a12.share-dns.com, b12.share-dns.net, a10.share-dns.com, b10.share-dns.net, a11.share-dns.com, b11.share-dns.net, a8.share-dns.com and b8.share-dns.net.

Hostnames with a single IP

a2.share-dns.com resolves to 172.64.53.25

a.share-dns.com resolves to 172.64.53.25

b2.share-dns.net resolves to 172.64.52.239

b.share-dns.net resolves to 172.64.52.239

Hostnames pointing to 172.64.53.25: a2.share-dns.com and a.share-dns.com

Hostnames pointing to 172.64.52.239: b2.share-dns.net and b.share-dns.net