21bits.com - dns.ninja

`21bits.com`

DNSSEC	⚠️ Not signed
A	13.248.169.48^{🇺🇸 Amazon13.248.160.0/20}
		PTR	`a904c694c05102f30.awsglobalaccelerator.com`
A	76.223.54.146^{🇺🇸 Amazon76.223.48.0/20}
NS	`ns2.afternic.com` ⭐
		A	2603:5:2226::45^{🇺🇸 GODADDY-DNS2603:5:2220::/44}
			PTR	`ns2.afternic.com`
		A	173.201.66.69^{🇺🇸 GODADDY-DNS173.201.66.0/23}
			PTR	`ns2.afternic.com`
NS	`ns1.afternic.com`
		A	2603:5:2126::45^{🇺🇸 GODADDY-DNS2603:5:2120::/44}
			PTR	`ns1.afternic.com`
		A	97.74.98.69^{🇺🇸 GODADDY-DNS97.74.98.0/23}
			PTR	`ns1.afternic.com`
TXT	`v=spf1 -all`
SOA	`ns2.afternic.com`dns@jomax.net serial=1

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1783190591

Same first word

21bits.eu

21bits.ai

21bits.news

21bits.com

21bits.net

DNS History

17 records (4 active, 13 former)

○NSdns1.registrar-servers.com2015-08-18 → 2017-11-28 · 4 obs

● 2015-08-18 01:36:16
● 2017-11-28 01:48:18
○ 2026-02-18 23:20:14
○ 2026-07-04 19:01:14

○NSdns2.registrar-servers.com2015-08-18 → 2017-11-28 · 4 obs

● 2015-08-18 01:36:16
● 2017-11-28 01:48:18
○ 2026-02-18 23:20:14
○ 2026-07-04 19:01:14

○NSdns3.registrar-servers.com2015-08-18 → 2017-11-28 · 4 obs

● 2015-08-18 01:36:16
● 2017-11-28 01:48:18
○ 2026-02-18 23:20:14
○ 2026-07-04 19:01:14

○NSdns4.registrar-servers.com2015-08-18 → 2017-11-28 · 4 obs

● 2015-08-18 01:36:16
● 2017-11-28 01:48:18
○ 2026-02-18 23:20:14
○ 2026-07-04 19:01:14

○NSdns5.registrar-servers.com2015-08-18 → 2017-11-28 · 4 obs

● 2015-08-18 01:36:16
● 2017-11-28 01:48:18
○ 2026-02-18 23:20:14
○ 2026-07-04 19:01:14

●NSns1.afternic.com2026-02-18 → 2026-07-04 · 3 obs

○ 2017-11-28 01:48:18
● 2026-02-18 23:20:14
● 2026-07-04 19:01:14

●NSns2.afternic.com2026-02-18 → 2026-07-04 · 3 obs

○ 2017-11-28 01:48:18
● 2026-02-18 23:20:14
● 2026-07-04 19:01:14

○NSverification-l9orkcfdcm46ts4h53dik7.ns101.verify.hn2026-02-18 → 2026-05-07 · 4 obs

○ 2017-11-28 01:48:18
● 2026-02-18 23:20:14
● 2026-05-07 19:36:18
○ 2026-07-04 19:01:14

○MXalt1.aspmx.l.google.com2015-08-18 → 2017-11-28 · 4 obs

● 2015-08-18 01:36:16
● 2017-11-28 01:48:18
○ 2026-02-18 23:20:14
○ 2026-07-04 19:01:14

○MXalt2.aspmx.l.google.com2015-08-18 → 2017-11-28 · 4 obs

● 2015-08-18 01:36:16
● 2017-11-28 01:48:18
○ 2026-02-18 23:20:14
○ 2026-07-04 19:01:14

○MXaspmx.l.google.com2015-08-18 → 2017-11-28 · 4 obs

● 2015-08-18 01:36:16
● 2017-11-28 01:48:18
○ 2026-02-18 23:20:14
○ 2026-07-04 19:01:14

○MXaspmx2.googlemail.com2015-08-18 → 2017-11-28 · 4 obs

● 2015-08-18 01:36:16
● 2017-11-28 01:48:18
○ 2026-02-18 23:20:14
○ 2026-07-04 19:01:14

○MXaspmx3.googlemail.com2015-08-18 → 2017-11-28 · 4 obs

● 2015-08-18 01:36:16
● 2017-11-28 01:48:18
○ 2026-02-18 23:20:14
○ 2026-07-04 19:01:14

●A13.248.169.482026-02-18 → 2026-07-04 · 3 obs

○ 2017-11-28 01:48:18
● 2026-02-18 23:20:14
● 2026-07-04 19:01:14

○A192.64.119.1902015-08-18 → 2016-03-07 · 4 obs

● 2015-08-18 01:36:16
● 2016-03-07 00:55:20
○ 2016-07-18 23:00:20
○ 2026-07-04 19:01:14

●A76.223.54.1462026-02-18 → 2026-07-04 · 3 obs

○ 2017-11-28 01:48:18
● 2026-02-18 23:20:14
● 2026-07-04 19:01:14

○A82.196.13.1332016-07-18 → 2017-11-28 · 5 obs

○ 2016-03-07 00:55:20
● 2016-07-18 23:00:20
● 2017-11-28 01:48:18
○ 2026-02-18 23:20:14
○ 2026-07-04 19:01:14

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
21bits.com	ns1.afternic.com, ns2.afternic.com	4 records

✅ Authoritative Response

Server:173.201.66.69

NS records: ns1.afternic.com, ns2.afternic.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 21bits.com (unsigned zone)

⏱️ Timing

Total: 182ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`76.223.54.146, 13.248.169.48`
NS	2	`ns1.afternic.com, ns2.afternic.com`
MX	1	`. (pri: 0)`
TXT	1	`v=spf1 -all`
SOA	1	`ns2.afternic.com dns.jomax.net`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns1.afternic.com, ns1.afternic.com, ns2.afternic.com...)

Analysis

IP Addresses

21bits.com points to the IP addresses 13.248.169.48 and 76.223.54.146

Two other host names, along with remodelerreviews.com, polynite.com and www.passyard.com, also share IP numbers with 21bits.com.

Name Servers

21bits.com uses two name servers for its delegation: ns1.afternic.com and ns2.afternic.com.

21bits.com shares its NS records with other domains, for example hx001.com, poetools.com, compare-the-market.com and two others.

At least some of 21bits.com's name servers are shared with other domains, for example 1116.cc, seguinfitness.com, gifthamper.net and two more.

These name servers tend to be deployed in combination with the name servers verification-d3jclucsp89ganyqbydeny.ns101.verify.hn and ns3.verification-b8ta4engeghbh5mcaehtux.ns101.verify.hn.

The two host names ns1.afternic.com and ns2.afternic.com each have a pair of IP addresses: ns1.afternic.com has 97.74.98.69 and 2603:5:2126::45, and ns2.afternic.com has 173.201.66.69 and 2603:5:2226::45.