umi21.com - robtex.com

umi21.com

DNSSEC⚠️ Not signed
A2600:1f18:4ae:c605:dd5d:b838:5816:d7fb🇺🇸 Amazon2600:1f18::/35 AMAZON EC2 IAD prefix
A2600:1f18:4ae:c606:78d4:4260:db4e:aeee🇺🇸 Amazon2600:1f18::/35 AMAZON EC2 IAD prefix
A13.223.25.84🇺🇸 Amazon13.216.0.0/13 EC2 IAD prefix
A54.243.117.197🇺🇸 Amazon54.242.0.0/15 EC2 IAD prefix
NSns1.namebrightdns.com ⭐
A2600:1f18:683a:ae1b:b61:6917:a855:79🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix
A2600:1f18:683a:ae1b:f48c:5c69:4efd:9794🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix
A34.229.99.78🇺🇸 Amazon34.224.0.0/12 EC2 Region prefix
PTRec2-34-229-99-78.compute-1.amazonaws.com
A54.226.21.75🇺🇸 Amazon54.226.0.0/15 EC2 IAD prefix
PTRec2-54-226-21-75.compute-1.amazonaws.com
NSnsg1.namebrightdns.com
A2600:1f18:683a:ae1a:f80e:8935:6cfa:832c🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix
A2600:1f18:683a:ae1b:5b02:407a:3910:996b🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix
A2600:1f18:683a:ae1b:aa81:b91:c862:d2b9🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix
A2600:1f18:683a:ae1b:e449:b4d3:6fc5:764f🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix
A3.81.206.242🇺🇸 Amazon3.80.0.0/12 EC2 IAD prefix
PTRec2-3-81-206-242.compute-1.amazonaws.com
A34.204.14.4🇺🇸 Amazon34.192.0.0/12 EC2 IAD prefix
PTRec2-34-204-14-4.compute-1.amazonaws.com
A54.157.216.183🇺🇸 Amazon54.156.0.0/14 EC2 IAD prefix
PTRec2-54-157-216-183.compute-1.amazonaws.com
A54.162.80.34🇺🇸 Amazon54.160.0.0/14 EC2 IAD prefix
PTRec2-54-162-80-34.compute-1.amazonaws.com
NSnsg2.namebrightdns.com
A2600:1f18:683a:ae1a:5788:1f68:8934:47b6🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix
A2600:1f18:683a:ae1a:ee05:8154:c484:d84c🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix
A2600:1f18:683a:ae1a:f295:30e3:4d6c:6523🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix
A2600:1f18:683a:ae1b:8f3d:e4bf:bfb8:c73c🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix
A3.92.4.234🇺🇸 Amazon3.80.0.0/12 EC2 IAD prefix
PTRec2-3-92-4-234.compute-1.amazonaws.com
A32.198.118.78
PTRec2-32-198-118-78.compute-1.amazonaws.com
A54.82.127.161🇺🇸 Amazon54.80.0.0/14 EC2 IAD prefix
PTRec2-54-82-127-161.compute-1.amazonaws.com
A54.209.64.99🇺🇸 Amazon54.208.0.0/15 EC2 IAD prefix
PTRec2-54-209-64-99.compute-1.amazonaws.com
TXTv=spf1 -all
TXTafternic-verification-G9G3tM8T8EwEizzPzjGJWF
SOAns1.namebrightdns.comdns@namebright.com 2026-05-12 #1

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=1778625971

Same first word

umi21.com

DNS History

12 records (7 active, 5 former)

20162017201820192020202120222023202420252026NSns1.namebrightdns.comnsg1.namebrightdns.comnsg2.namebrightdns.comns20.hanbiro.comns21.hanbiro.comMXm189.mailplug.co.krm189.mailplug.comA13.223.25.842600:1f18:4ae:c605:dd5d:b838:5816:d7fb2600:1f18:4ae:c606:78d4:4260:db4e:aeee54.243.117.197211.234.111.107
●NSns1.namebrightdns.com2026-03-08 → 2026-05-12 · 3 obs
○ 2021-07-06 21:25:16
● 2026-03-08 03:52:02
● 2026-05-12 23:08:06
○NSns20.hanbiro.com2015-06-01 → 2018-07-07 · 4 obs
● 2015-06-01 15:18:58
● 2018-07-07 12:18:12
○ 2021-07-06 21:25:16
○ 2026-05-12 23:08:06
○NSns21.hanbiro.com2015-06-01 → 2018-07-07 · 4 obs
● 2015-06-01 15:18:58
● 2018-07-07 12:18:12
○ 2021-07-06 21:25:16
○ 2026-05-12 23:08:06
●NSnsg1.namebrightdns.com2026-03-08 → 2026-05-12 · 3 obs
○ 2021-07-06 21:25:16
● 2026-03-08 03:52:02
● 2026-05-12 23:08:06
●NSnsg2.namebrightdns.com2026-03-08 → 2026-05-12 · 3 obs
○ 2021-07-06 21:25:16
● 2026-03-08 03:52:02
● 2026-05-12 23:08:06
○MXm189.mailplug.co.kr2015-06-01 → 2018-07-07 · 4 obs
● 2015-06-01 15:18:58
● 2018-07-07 12:18:12
○ 2021-07-06 21:25:16
○ 2026-05-12 23:08:06
○MXm189.mailplug.com2015-06-01 → 2018-07-07 · 4 obs
● 2015-06-01 15:18:58
● 2018-07-07 12:18:12
○ 2021-07-06 21:25:16
○ 2026-05-12 23:08:06
●A13.223.25.842026-03-08 → 2026-05-12 · 3 obs
○ 2021-07-06 21:25:16
● 2026-03-08 03:52:02
● 2026-05-12 23:08:06
○A211.234.111.1072015-06-01 → 2018-07-07 · 4 obs
● 2015-06-01 15:18:58
● 2018-07-07 12:18:12
○ 2021-07-06 21:25:16
○ 2026-05-12 23:08:06
●A2600:1f18:4ae:c605:dd5d:b838:5816:d7fb2026-03-08 → 2026-05-12 · 3 obs
○ 2021-07-06 21:25:16
● 2026-03-08 03:52:02
● 2026-05-12 23:08:06
●A2600:1f18:4ae:c606:78d4:4260:db4e:aeee2026-03-08 → 2026-05-12 · 3 obs
○ 2021-07-06 21:25:16
● 2026-03-08 03:52:02
● 2026-05-12 23:08:06
●A54.243.117.1972026-03-08 → 2026-05-12 · 3 obs
○ 2021-07-06 21:25:16
● 2026-03-08 03:52:02
● 2026-05-12 23:08:06

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
umi21.comnsg1.namebrightdns.com, nsg2.namebrightdns.com16 records

✅ Authoritative Response

Server:54.82.127.161

NS records: nsg1.namebrightdns.com, nsg2.namebrightdns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for umi21.com (unsigned zone)

⏱️ Timing

Total: 440ms | Queries: -

📄 Records

TypeCountSample Data
A254.243.117.197, 13.223.25.84
AAAA22600:1f18:4ae:c606:78d4:4260:db4e:aeee, 2600:1f18:4ae:c605:dd5d:b838:5816:d7fb
NS2nsg1.namebrightdns.com, nsg2.namebrightdns.com
TXT2afternic-verification-G9G3tM8T8EwEizzPzj, v=spf1 -all
SOA1ns1.namebrightdns.com dns.namebright.com

📌 Glue Records Collected

Total: 16

Out-of-bailiwick: 16 (nsg1.namebrightdns.com, nsg1.namebrightdns.com, nsg1.namebrightdns.com...)

Analysis

IP Addresses

umi21.com resolves to four IPs: 2600:1f18:4ae:c605:dd5d:b838:5816:d7fb, 2600:1f18:4ae:c606:78d4:4260:db4e:aeee, 13.223.25.84 and 54.243.117.197.

Other host names such as bedtimenow.com, ferryscope.com, emeraldcm.com, www.freecoinbtc.com and setguide.com share IP numbers with umi21.com.

Name Servers

umi21.com is delegated to three name servers: ns1.namebrightdns.com, nsg1.namebrightdns.com and nsg2.namebrightdns.com.

At least part of the name servers for umi21.com are shared with other domains, for instance enigmapool.com, fishir.com, www.smiforum.com, topeating.com and srv24443093.hypersrv.com.

These name servers are often used together with ns2.namebrightdns.com, domain-for-sale.hugedomainsdns.com and forsale.hugedomainsdns.com.

Host names with eight IP numbers:

The host name nsg1.namebrightdns.com points to: 2600:1f18:683a:ae1a:f80e:8935:6cfa:832c, 2600:1f18:683a:ae1b:5b02:407a:3910:996b, 2600:1f18:683a:ae1b:aa81:b91:c862:d2b9, 2600:1f18:683a:ae1b:e449:b4d3:6fc5:764f, 3.81.206.242, 34.204.14.4, 54.157.216.183 and 54.162.80.34.

The host name nsg2.namebrightdns.com points to: 2600:1f18:683a:ae1a:5788:1f68:8934:47b6, 2600:1f18:683a:ae1a:ee05:8154:c484:d84c, 2600:1f18:683a:ae1a:f295:30e3:4d6c:6523, 2600:1f18:683a:ae1b:8f3d:e4bf:bfb8:c73c, 3.92.4.234, 32.198.118.78, 54.82.127.161 and 54.209.64.99.

Host names with four IP numbers:

The host name ns1.namebrightdns.com points to: 2600:1f18:683a:ae1b:b61:6917:a855:79, 2600:1f18:683a:ae1b:f48c:5c69:4efd:9794, 34.229.99.78 and 54.226.21.75.