offen.net - robtex.com

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`offen.net`

DNSSEC	⚠️ Not signed
A	2606:4700:20::681a:41a^{🇺🇸 Cloudflare} ✓ In HTTPS hints
A	2606:4700:20::681a:51a^{🇺🇸 Cloudflare} ✓ In HTTPS hints
A	2606:4700:20::ac43:4691^{🇺🇸 Cloudflare} ✓ In HTTPS hints
A	104.26.4.26^Cloudflare ✓ In HTTPS hints
A	104.26.5.26^Cloudflare ✓ In HTTPS hints
A	172.67.70.145^{🇺🇸 Cloudflare} ✓ In HTTPS hints
NS	`eric.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b70^{🇺🇸 Cloudflare}
			PTR	`eric.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c170^{🇨🇷 Cloudflare}
			PTR	`eric.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2170^{🇺🇸 Cloudflare}
			PTR	`eric.ns.cloudflare.com`
		A	108.162.193.112^{🇺🇸 Cloudflare}
			PTR	`eric.ns.cloudflare.com`
		A	172.64.33.112^{🇺🇸 Cloudflare}
			PTR	`eric.ns.cloudflare.com`
		A	173.245.59.112^{🇺🇸 Cloudflare}
			PTR	`eric.ns.cloudflare.com`
NS	`lady.ns.cloudflare.com`
		A	2606:4700:50::adf5:3a7f^{🇺🇸 Cloudflare}
			PTR	`lady.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c07f^{🇨🇷 Cloudflare}
			PTR	`lady.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:207f^{🇺🇸 Cloudflare}
			PTR	`lady.ns.cloudflare.com`
		A	108.162.192.127^{🇺🇸 Cloudflare}
			PTR	`lady.ns.cloudflare.com`
		A	172.64.32.127^{🇺🇸 Cloudflare}
			PTR	`lady.ns.cloudflare.com`
		A	173.245.58.127^{🇺🇸 Cloudflare}
			PTR	`lady.ns.cloudflare.com`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c19::1b^{🇺🇸 Google}
			PTR	`bk-in-f27.1e100.net`
		A	172.253.62.27^{🇺🇸 Google}
			PTR	`bc-in-f27.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2607:f8b0:4003:c30::1b^{🇺🇸 Google}
			PTR	`yutulis-in-f27.1e100.net`
		A	74.125.27.26^{🇺🇸 Google}
			PTR	`yutulis-in-f26.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽⁵⁾
		A	2607:f8b0:4001:c70::1a^{🇺🇸 Google}
			PTR	`yucbful-in-f26.1e100.net`
		A	192.178.209.26^{🇺🇸 Google}
			PTR	`yucbful-in-f26.1e100.net`
MX	`alt3.aspmx.l.google.com`⁽¹⁰⁾
		A	2607:f8b0:4024:c0d::1b^{🇺🇸 Google}
			PTR	`mj-in-f27.1e100.net`
		A	192.178.152.26^{🇺🇸 Google}
			PTR	`mj-in-f26.1e100.net`
MX	`alt4.aspmx.l.google.com`⁽¹⁰⁾
		A	2607:f8b0:4023:403::1a^{🇺🇸 Google}
			PTR	`gg-in-f26.1e100.net`
		A	142.250.96.27^{🇺🇸 Google}
			PTR	`gg-in-f27.1e100.net`
TXT	`google-site-verification=8DKxBJ-KvaWWgVbzmegv29eJH__QXx8xT5p7nij-S0Q`
TXT	`v=spf1 include:_spf.google.com ~all`
TXT	`zoho-verification=zb79387908.zmverify.zoho.eu`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.26.4.26, 104.26.5.26, 172.67.70.145
		IPv6	2606:4700:20::681a:41a, 2606:4700:20::681a:51a, 2606:4700:20::ac43:4691
SOA	`eric.ns.cloudflare.com`dns@cloudflare.com serial=2396595735

`net`

	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=1771291465

Up

m.offen.net

cdn.offen.net

Same first word

offen.de

offen.ws

offen.co

offen.es

offen.org

offen.lu

offen.com

offen.dev

offen.net

offen.at

Similar names

noeff.com

neffo.com

fofen.net

enoff.ru

fenfo.cn

ffone.com

enoff.com

neoff.com

noffe.no

ffone.de

neoff.ru

ffnoe.at

effon.com

noeff.de

nofef.com

offne.se

ffone.in

ffneo.com

fefon.com

fofen.com

oneff.com

DNS History

22 records (13 active, 9 former)

●NSeric.ns.cloudflare.com2026-02-15 → 2026-02-18 · 3 obs

○ 2020-11-04 03:09:00
● 2026-02-15 19:56:34
● 2026-02-18 13:56:46

●NSlady.ns.cloudflare.com2026-02-15 → 2026-02-18 · 3 obs

○ 2020-11-04 03:09:00
● 2026-02-15 19:56:34
● 2026-02-18 13:56:46

○NSns1.first-ns.de2015-07-15 → 2020-11-04 · 4 obs

● 2015-07-15 05:22:06
● 2020-11-04 03:09:00
○ 2026-02-15 19:56:34
○ 2026-02-18 13:56:46

○NSrobotns2.second-ns.de2015-07-15 → 2020-11-04 · 4 obs

● 2015-07-15 05:22:06
● 2020-11-04 03:09:00
○ 2026-02-15 19:56:34
○ 2026-02-18 13:56:46

○NSrobotns3.second-ns.com2015-07-15 → 2020-11-04 · 4 obs

● 2015-07-15 05:22:06
● 2020-11-04 03:09:00
○ 2026-02-15 19:56:34
○ 2026-02-18 13:56:46

●MXalt1.aspmx.l.google.com2026-02-15 → 2026-02-18 · 3 obs

○ 2020-11-04 03:09:00
● 2026-02-15 19:56:34
● 2026-02-18 13:56:46

●MXalt2.aspmx.l.google.com2026-02-15 → 2026-02-18 · 3 obs

○ 2020-11-04 03:09:00
● 2026-02-15 19:56:34
● 2026-02-18 13:56:46

●MXalt3.aspmx.l.google.com2026-02-15 → 2026-02-18 · 3 obs

○ 2020-11-04 03:09:00
● 2026-02-15 19:56:34
● 2026-02-18 13:56:46

●MXalt4.aspmx.l.google.com2026-02-15 → 2026-02-18 · 3 obs

○ 2020-11-04 03:09:00
● 2026-02-15 19:56:34
● 2026-02-18 13:56:46

●MXaspmx.l.google.com2026-02-15 → 2026-02-18 · 3 obs

○ 2020-11-04 03:09:00
● 2026-02-15 19:56:34
● 2026-02-18 13:56:46

○MXmail.offen.net2015-07-15 → 2017-03-17 · 4 obs

● 2015-07-15 05:22:06
● 2017-03-17 05:47:46
○ 2020-11-04 03:09:00
○ 2026-02-18 13:56:46

○MXmx.zoho.eu2020-11-04 → 2020-11-04 · 4 obs

○ 2017-03-17 05:47:46
● 2020-11-04 03:09:00
○ 2026-02-15 19:56:34
○ 2026-02-18 13:56:46

○MXmx2.zoho.eu2020-11-04 → 2020-11-04 · 4 obs

○ 2017-03-17 05:47:46
● 2020-11-04 03:09:00
○ 2026-02-15 19:56:34
○ 2026-02-18 13:56:46

●A104.26.4.262026-02-15 → 2026-02-18 · 3 obs

○ 2020-11-04 03:09:00
● 2026-02-15 19:56:34
● 2026-02-18 13:56:46

●A104.26.5.262026-02-15 → 2026-02-18 · 3 obs

○ 2020-11-04 03:09:00
● 2026-02-15 19:56:34
● 2026-02-18 13:56:46

○A136.243.156.132016-03-06 → 2016-07-07 · 5 obs

○ 2015-12-02 11:59:46
● 2016-03-06 14:44:56
● 2016-07-07 10:11:14
○ 2017-03-17 05:47:46
○ 2026-02-18 13:56:46

○A138.201.194.2082017-03-17 → 2020-11-04 · 5 obs

○ 2016-07-07 10:11:14
● 2017-03-17 05:47:46
● 2020-11-04 03:09:00
○ 2026-02-15 19:56:34
○ 2026-02-18 13:56:46

○A144.76.75.672015-07-15 → 2015-12-02 · 4 obs

● 2015-07-15 05:22:06
● 2015-12-02 11:59:46
○ 2016-03-06 14:44:56
○ 2026-02-18 13:56:46

●A172.67.70.1452026-02-15 → 2026-02-18 · 3 obs

○ 2020-11-04 03:09:00
● 2026-02-15 19:56:34
● 2026-02-18 13:56:46

●A2606:4700:20::681a:41a2026-02-15 → 2026-02-18 · 3 obs

○ 2020-11-04 03:09:00
● 2026-02-15 19:56:34
● 2026-02-18 13:56:46

●A2606:4700:20::681a:51a2026-02-15 → 2026-02-18 · 3 obs

○ 2020-11-04 03:09:00
● 2026-02-15 19:56:34
● 2026-02-18 13:56:46

●A2606:4700:20::ac43:46912026-02-15 → 2026-02-18 · 3 obs

○ 2020-11-04 03:09:00
● 2026-02-15 19:56:34
● 2026-02-18 13:56:46

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
net	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
offen.net	eric.ns.cloudflare.com, lady.ns.cloudflare.com	-

✅ Authoritative Response

Server: 108.162.192.127

NS records: eric.ns.cloudflare.com, lady.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for offen.net (unsigned zone)

⏱️ Timing

Total: 322ms | Queries: -

📄 Records

Type	Count	Sample Data
A	3	`104.26.5.26, 104.26.4.26...`
AAAA	3	`2606:4700:20::ac43:4691, 2606:4700:20::681a:51a...`
NS	2	`eric.ns.cloudflare.com, lady.ns.cloudflare.com`
MX	5	`aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)...`
TXT	3	`google-site-verification=8DKxBJ-KvaWWgVb, v=spf1 include:_spf.google.com ~all...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`eric.ns.cloudflare.com dns.cloudflare.co`

AI analysis

offen.net is a parent of m.offen.net and cdn.offen.net.

offen.net resolves to six IP numbers: 2606:4700:20::681a:41a, 2606:4700:20::681a:51a, 2606:4700:20::ac43:4691, 104.26.4.26, 104.26.5.26 and 172.67.70.145.

Other host names, for instance cdn.offen.net, www.ahealthylifeforme.com, stuurwielleer.nl, steelefortress.com and gmoaffiliates.ck-cdn.com share IP numbers with offen.net.

Two name servers eric.ns.cloudflare.com and lady.ns.cloudflare.com are delegated to offen.net.

offen.net uses the same name server configuration as other domains, such as asb.kiev.ua, debiansystems.net, caballero.fr, mangoaviation.com and afldir.com.

offen.net at least partially shares name servers with other domains such as arttreecg.com, thecjgcjg.com, yurplan.com, shopsmarter.com and annaritasoncin.com.

These name servers are commonly used with norm.ns.cloudflare.com and isla.ns.cloudflare.com.

Host names with six IP numbers: Host name eric.ns.cloudflare.com points to 2606:4700:58::adf5:3b70, 2803:f800:50::6ca2:c170, 2a06:98c1:50::ac40:2170, 108.162.193.112, 172.64.33.112 and 173.245.59.112; host name lady.ns.cloudflare.com points to 2606:4700:50::adf5:3a7f, 2803:f800:50::6ca2:c07f, 2a06:98c1:50::ac40:207f, 108.162.192.127, 172.64.32.127 and 173.245.58.127.

offen.net is handled by five mail servers: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.

offen.net shares mail servers with other domains at least in part, for instance ns500731.ns500754.ns500671.ns500671.ns500731.ns500704.ns500671.ns500704.ns500705.ns500688.ns500705.ns500649.ns500688.ns500671.ns500649.lustychickser.com, ns500693.ns500734.ns500734.ns500693.ns500699.ns500588.ns500699.ns500693.ns500683.ns500683.ns500612.ns500632.ns500612.ns500612.ns500110.dtrkdll.com, ns500699.ns500734.ns500734.ns500693.ns500693.ns500693.ns500693.ns500734.ns500693.ns500699.ns500734.ns500588.ns500588.ns500699.ns500693.ns500588.ns500110.dtrkdll.com, ns500699.ns500765.ns500693.ns500699.ns500693.ns500734.ns500699.ns500588.ns500699.ns500699.ns500632.ns500588.ns500588.ns500602.ns500578.ns500110.dtrkdll.com and ns500742.ns500754.ns500742.ns500754.ns500731.ns500731.ns500671.ns500678.ns500649.ns500649.ns500671.ns500649.ns500666.ns500291.ns500131.lustychickser.com.

These mail servers are commonly used together with aspmx2.googlemail.com and aspmx3.googlemail.com.

Two IPs per host name:

aspmx.l.google.com points to: 2607:f8b0:4004:c19::1b and 172.253.62.27

alt1.aspmx.l.google.com points to: 2607:f8b0:4003:c30::1b and 74.125.27.26

alt2.aspmx.l.google.com points to: 2607:f8b0:4001:c70::1a and 192.178.209.26

alt3.aspmx.l.google.com points to: 2607:f8b0:4024:c0d::1b and 192.178.152.26

alt4.aspmx.l.google.com points to: 2607:f8b0:4023:403::1a and 142.250.96.27

Pattern: left IDs ascend by 9 (12, 21, 30, 39, 48); each pair of targets ascend by 9 (15/18, 24/27, 33/36, 42/45, 51/54)