20off.com - dns.ninja

`20off.com`

DNSSEC	⚠️ Not signed
A	159.198.67.20^{🇺🇸 NAMCHEAP-PH159.198.67.0/24 11400 W. Olympic Blvd. Suite 200 Los Angeles CA 90064 United States}
		PTR	`laryngal-cilices.rdns.hosting.namecheap.net`
NS	`dns1.registrar-servers.com` ⭐
		A	2610:a1:1024::200^{🇺🇸 MAINT-ID-120082610:a1:1024::/48 Neustar}
			PTR	`dns1.namecheaphosting.com`
			PTR	`dns1.registrar-servers.com`
		A	156.154.132.200^{🇺🇸 MAINT-ID-12008156.154.132.0/24 Neustar}
			PTR	`dns1.namecheaphosting.com`
			PTR	`dns1.registrar-servers.com`
NS	`dns2.registrar-servers.com`
		A	2610:a1:1025::200^{🇺🇸 MAINT-ID-120082610:a1:1025::/48 Neustar}
			PTR	`dns2.namecheaphosting.com`
			PTR	`dns2.registrar-servers.com`
		A	156.154.133.200^{🇺🇸 MAINT-ID-12008156.154.133.0/24 Neustar}
			PTR	`dns2.namecheaphosting.com`
			PTR	`dns2.registrar-servers.com`
MX	`mx1-hosting.jellyfish.systems` ⭐
		A	162.255.118.28^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`oxse3a.privateemail.com`
MX	`mx2-hosting.jellyfish.systems`⁽¹⁰⁾
		A	162.255.118.29^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`oxse2b.privateemail.com`
MX	`mx3-hosting.jellyfish.systems`⁽²⁰⁾
		A	162.255.118.13^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`mx3-hosting.jellyfish.systems`
TXT	`v=spf1 +a +mx +ip4:198.54.114.80 +ip4:198.54.116.208 include:spf.web-hosting....`
SOA	`dns1.registrar-servers.com`hostmaster@registrar-servers.com serial=1784315998

`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=1786451974

Previously MX for

20off.com

Same first word

20off.com

DNS History

24 records (6 active, 18 former)

○NSdns1.namecheaphosting.com2026-03-08 → 2026-05-01 · 4 obs

○ 2017-06-02 23:01:48
● 2026-03-08 05:00:46
● 2026-05-01 12:37:34
○ 2026-08-11 12:51:12

●NSdns1.registrar-servers.com2026-08-11 → 2026-08-11 · 2 obs

○ 2026-05-01 12:37:34
● 2026-08-11 12:51:12

○NSdns1.stabletransit.com2016-04-04 → 2017-06-02 · 5 obs

○ 2015-12-21 16:59:42
● 2016-04-04 00:13:28
● 2017-06-02 23:01:48
○ 2026-03-08 05:00:46
○ 2026-08-11 12:51:12

○NSdns2.namecheaphosting.com2026-03-08 → 2026-05-01 · 4 obs

○ 2017-06-02 23:01:48
● 2026-03-08 05:00:46
● 2026-05-01 12:37:34
○ 2026-08-11 12:51:12

●NSdns2.registrar-servers.com2026-08-11 → 2026-08-11 · 2 obs

○ 2026-05-01 12:37:34
● 2026-08-11 12:51:12

○NSdns2.stabletransit.com2016-04-04 → 2017-06-02 · 5 obs

○ 2015-12-21 16:59:42
● 2016-04-04 00:13:28
● 2017-06-02 23:01:48
○ 2026-03-08 05:00:46
○ 2026-08-11 12:51:12

○NSns.rackspace.com2016-04-04 → 2017-06-02 · 5 obs

○ 2015-12-21 16:59:42
● 2016-04-04 00:13:28
● 2017-06-02 23:01:48
○ 2026-03-08 05:00:46
○ 2026-08-11 12:51:12

○NSns1.namebrightdns.com2015-06-04 → 2015-12-21 · 5 obs

○ 2008-03-08 23:33:54
● 2015-06-04 05:28:28
● 2015-12-21 16:59:42
○ 2016-04-04 00:13:28
○ 2026-08-11 12:51:12

○NSns1.sedoparking.com2008-03-08 → 2008-03-08 · 3 obs

● 2008-03-08 23:33:54
○ 2015-06-04 05:28:28
○ 2026-08-11 12:51:12

○NSns2.namebrightdns.com2015-06-04 → 2015-12-21 · 5 obs

○ 2008-03-08 23:33:54
● 2015-06-04 05:28:28
● 2015-12-21 16:59:42
○ 2016-04-04 00:13:28
○ 2026-08-11 12:51:12

○NSns2.sedoparking.com2008-03-08 → 2008-03-08 · 3 obs

● 2008-03-08 23:33:54
○ 2015-06-04 05:28:28
○ 2026-08-11 12:51:12

○MX20off.com2016-04-04 → 2016-11-09 · 5 obs

○ 2015-12-21 16:59:42
● 2016-04-04 00:13:28
● 2016-11-09 02:18:18
○ 2017-06-02 23:01:48
○ 2026-08-11 12:51:12

○MXmail.20off.com2017-06-02 → 2017-06-02 · 4 obs

○ 2016-11-09 02:18:18
● 2017-06-02 23:01:48
○ 2026-03-08 05:00:46
○ 2026-08-11 12:51:12

○MXmail1.namebrightmail.com2015-06-04 → 2015-12-21 · 5 obs

○ 2008-03-08 23:33:54
● 2015-06-04 05:28:28
● 2015-12-21 16:59:42
○ 2016-04-04 00:13:28
○ 2026-08-11 12:51:12

○MXmail2.namebrightmail.com2015-06-04 → 2015-12-21 · 5 obs

○ 2008-03-08 23:33:54
● 2015-06-04 05:28:28
● 2015-12-21 16:59:42
○ 2016-04-04 00:13:28
○ 2026-08-11 12:51:12

●MXmx1-hosting.jellyfish.systems2026-03-08 → 2026-08-11 · 3 obs

○ 2017-06-02 23:01:48
● 2026-03-08 05:00:46
● 2026-08-11 12:51:12

●MXmx2-hosting.jellyfish.systems2026-03-08 → 2026-08-11 · 3 obs

○ 2017-06-02 23:01:48
● 2026-03-08 05:00:46
● 2026-08-11 12:51:12

●MXmx3-hosting.jellyfish.systems2026-03-08 → 2026-08-11 · 3 obs

○ 2017-06-02 23:01:48
● 2026-03-08 05:00:46
● 2026-08-11 12:51:12

●A159.198.67.202026-08-11 → 2026-08-11 · 2 obs

○ 2026-05-01 12:37:34
● 2026-08-11 12:51:12

○A162.209.98.1322015-10-20 → 2016-11-09 · 5 obs

○ 2015-06-04 05:28:28
● 2015-10-20 23:13:08
● 2016-11-09 02:18:18
○ 2017-06-02 23:01:48
○ 2026-08-11 12:51:12

○A198.54.115.2082026-03-08 → 2026-05-01 · 4 obs

○ 2017-06-02 23:01:48
● 2026-03-08 05:00:46
● 2026-05-01 12:37:34
○ 2026-08-11 12:51:12

○A54.175.122.202015-06-04 → 2015-06-04 · 4 obs

○ 2008-03-08 23:33:54
● 2015-06-04 05:28:28
○ 2015-10-20 23:13:08
○ 2026-08-11 12:51:12

○A54.244.39.442017-06-02 → 2017-06-02 · 4 obs

○ 2016-11-09 02:18:18
● 2017-06-02 23:01:48
○ 2026-03-08 05:00:46
○ 2026-08-11 12:51:12

○A82.98.86.1712008-03-08 → 2008-03-08 · 3 obs

● 2008-03-08 23:33:54
○ 2015-06-04 05:28:28
○ 2026-08-11 12:51:12

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
20off.com	dns1.registrar-servers.com, dns2.registrar-servers.com	4 records

✅ Authoritative Response

Server:156.154.132.200

NS records: dns1.registrar-servers.com, dns2.registrar-servers.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 20off.com (unsigned zone)

⏱️ Timing

Total: 176ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`159.198.67.20`
NS	2	`dns1.registrar-servers.com, dns2.registrar-servers.com`
MX	3	`mx1-hosting.jellyfish.systems (pri: 5), mx2-hosting.jellyfish.systems (pri: 10)...`
TXT	1	`v=spf1 +a +mx +ip4:198.54.114.80 +ip4:19`
SOA	1	`dns1.registrar-servers.com hostmaster.re`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (dns1.registrar-servers.com, dns1.registrar-servers.com, dns2.registrar-servers.com...)

Analysis

IP Addresses

20off.com resolves to just one IP address, 159.198.67.20.

Two other host names, along with ironcladtechservices.com, sk-hq.com and addiegray.com, also share IP numbers with 20off.com.

Name Servers

20off.com uses two name servers for its delegation: dns1.registrar-servers.com and dns2.registrar-servers.com.

20off.com shares its NS records with other domains, for example azarenko.ai, (0x6675636b)smart.com, peonyprovisions.com and two others.

The name servers for 20off.com are at least partly shared with other domains such as datransit.com, derekkonofalski.com, sierraacademic.com and tigerbook.org.

These name servers tend to appear together with the name servers dns3.registrar-servers.com, dns4.registrar-servers.com and dns5.registrar-servers.com.

The two host names dns1.registrar-servers.com and dns2.registrar-servers.com each have a pair of IP addresses: dns1.registrar-servers.com has 156.154.132.200 and 2610:a1:1024::200, and dns2.registrar-servers.com has 156.154.133.200 and 2610:a1:1025::200.

Mail Servers

20off.com has three mail servers: mx1-hosting.jellyfish.systems, mx2-hosting.jellyfish.systems and mx3-hosting.jellyfish.systems.

There is at least a partial MX overlap between 20off.com and other domains, including jizan.net, cyprus-digest.com, arlingtonpartnershipforyouth.org and two others.

The hostnames mx1-hosting.jellyfish.systems, mx2-hosting.jellyfish.systems and mx3-hosting.jellyfish.systems each resolve to a single IP: mx1-hosting.jellyfish.systems → 162.255.118.28, mx2-hosting.jellyfish.systems → 162.255.118.29, mx3-hosting.jellyfish.systems → 162.255.118.13.