`dr-flex.de`

DNSSEC	⚠️ Not signed
A	46.16.74.86^{🇩🇪 IONOS-AS46.16.72.0/21 IONOS-CLOUD-Karlsruhe}
		PTR	`ip46-16-74-86.pbiaas.com`
A	46.16.74.99^{🇩🇪 IONOS-AS46.16.72.0/21 IONOS-CLOUD-Karlsruhe}
A	78.137.98.79^{🇩🇪 IONOS-AS78.137.96.0/21 IONOS-CLOUD-Karlsruhe}
A	78.137.103.97^{🇩🇪 IONOS-AS78.137.96.0/21 IONOS-CLOUD-Karlsruhe}
NS	`ns.udag.de` ⭐
		A	2001:8d8:fe:53:217:160:80:253^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns.udag.de`
		A	217.160.80.253^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns.udag.de`
NS	`ns.udag.net`
		A	2607:f1c0:fe:53:185:132:33:253^{🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US}
			PTR	`ns.udag.net`
		A	185.132.33.253^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns.udag.net`
NS	`ns.udag.org`
		A	2607:f1c0:fe:53:185:132:34:253^{🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US}
			PTR	`ns.udag.org`
		A	185.132.34.253^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns.udag.org`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c08::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bi-in-f26.1e100.net`
		A	142.250.31.26^{🇺🇸 Google142.250.31.0/24}
			PTR	`bj-in-f26.1e100.net`
MX	`alt3.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:4009:c0f::1a^{🇬🇧 Google2a00:1450:4009::/48}
			PTR	`yulhrs-in-f26.1e100.net`
		A	192.178.223.27^{🇺🇸 Google192.178.223.0/24}
			PTR	`yulhrs-in-f27.1e100.net`
TXT	`sendinblue-code:78ac3ea1bad943edb639eaa920069f5e`
TXT	`atlassian-domain-verification=uALebo1HYq0TabArzFZaX3AEcxqp3ECAZjaOQurwVR8xhpz...`
TXT	`v=spf1 include:spf.brevo.com include:_spf.google.com mx ~all`
TXT	`google-site-verification=lV12fpv35ccPFQbxxgsUsC6OJTmRX-KUWKIIBIFrmRs`
TXT	`google-site-verification=zrKj7TQrnIjvPHsJ6kdrWvVGQGxcyJDL5F-SHsxuk48`
SOA	`ns.udag.de`hostmaster@united-domains.de 2024-12-12 #57

`de`

	DNSSEC	🔒 Signed (DS record present)
	NS	`f.nic.de` ⭐
	NS	`a.nic.de`
	NS	`l.de.net` ⚠️ Not in parent delegation
	NS	`n.de.net` ⚠️ Not in parent delegation
	NS	`s.de.net` ⚠️ Not in parent delegation
	NS	`z.nic.de`
	SOA	`f.nic.de`dns-operations@denic.de serial=1776064101

rank #372323 globally
rank #14281 in the tld
📈 Tranco rank: #242,634

Same first word

dr-flex.de

DNS History

15 records (9 active, 6 former)

●NSns.udag.de2015-11-15 → 2026-04-13 · 3 obs

○ 2015-07-17 01:38:08
● 2015-11-15 17:13:24
● 2026-04-13 08:08:06

●NSns.udag.net2015-11-15 → 2026-04-13 · 3 obs

○ 2015-07-17 01:38:08
● 2015-11-15 17:13:24
● 2026-04-13 08:08:06

●NSns.udag.org2015-11-15 → 2026-04-13 · 3 obs

○ 2015-07-17 01:38:08
● 2015-11-15 17:13:24
● 2026-04-13 08:08:06

○NSns.udagdns.de2015-07-17 → 2015-07-17 · 3 obs

● 2015-07-17 01:38:08
○ 2015-11-15 17:13:24
○ 2026-04-13 08:08:06

○NSns.udagdns.net2015-07-17 → 2015-07-17 · 3 obs

● 2015-07-17 01:38:08
○ 2015-11-15 17:13:24
○ 2026-04-13 08:08:06

●MXalt3.aspmx.l.google.com2017-01-10 → 2026-04-13 · 3 obs

○ 2016-04-27 14:45:04
● 2017-01-10 19:30:38
● 2026-04-13 08:08:06

●MXaspmx.l.google.com2017-01-10 → 2026-04-13 · 3 obs

○ 2016-04-27 14:45:04
● 2017-01-10 19:30:38
● 2026-04-13 08:08:06

○MXmx00.udag.de2015-07-17 → 2015-11-15 · 4 obs

● 2015-07-17 01:38:08
● 2015-11-15 17:13:24
○ 2016-02-04 19:10:10
○ 2026-04-13 08:08:06

○MXmx01.udag.de2015-07-17 → 2015-11-15 · 4 obs

● 2015-07-17 01:38:08
● 2015-11-15 17:13:24
○ 2016-02-04 19:10:10
○ 2026-04-13 08:08:06

○MXsmx00.udag.de2016-02-04 → 2016-04-27 · 5 obs

○ 2015-11-15 17:13:24
● 2016-02-04 19:10:10
● 2016-04-27 14:45:04
○ 2017-01-10 19:30:38
○ 2026-04-13 08:08:06

○MXsmx01.udag.de2016-02-04 → 2016-04-27 · 5 obs

○ 2015-11-15 17:13:24
● 2016-02-04 19:10:10
● 2016-04-27 14:45:04
○ 2017-01-10 19:30:38
○ 2026-04-13 08:08:06

●A46.16.74.862026-03-24 → 2026-04-13 · 3 obs

○ 2015-07-17 01:38:08
● 2026-03-24 06:40:16
● 2026-04-13 08:08:06

●A46.16.74.992026-03-24 → 2026-04-13 · 3 obs

○ 2015-07-17 01:38:08
● 2026-03-24 06:40:16
● 2026-04-13 08:08:06

●A78.137.103.972026-03-24 → 2026-04-13 · 3 obs

○ 2015-07-17 01:38:08
● 2026-03-24 06:40:16
● 2026-04-13 08:08:06

●A78.137.98.792015-07-17 → 2026-04-13 · 2 obs

● 2015-07-17 01:38:08
● 2026-04-13 08:08:06

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
de	a.nic.de, f.nic.de, z.nic.de	-
dr-flex.de	ns.udag.de, ns.udag.net, ns.udag.org	2 records

✅ Authoritative Response

Server:185.132.33.253

NS records: ns.udag.de, ns.udag.net, ns.udag.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for dr-flex.de (unsigned zone)

⏱️ Timing

Total: 706ms | Queries: -

📄 Records

Type	Count	Sample Data
A	4	`46.16.74.86, 78.137.98.79...`
NS	3	`ns.udag.org, ns.udag.de...`
MX	2	`aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)`
TXT	5	`sendinblue-code:78ac3ea1bad943edb639eaa9, atlassian-domain-verification=uALebo1HYq...`
SOA	1	`ns.udag.de hostmaster.united-domains.de`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns.udag.de, ns.udag.de)

Analysis

IP Addresses

dr-flex.de maps to four IP numbers: 46.16.74.86, 46.16.74.99, 78.137.98.79 and 78.137.103.97.

Other host names, such as ip46-16-74-86.pbiaas.com, ip78-137-98-79.pbiaas.com and ip46-16-74-99.pbiaas.com, share IP numbers with dr-flex.de.

Name Servers

dr-flex.de is delegated to three name servers ns.udag.de, ns.udag.net and ns.udag.org.

dr-flex.de at least partially shares name servers with other domains, for instance anleger-journal.de, paper.bio, fire-water-burn.de, mboehlke.net and distillery.de.

Host names with two IP numbers:

ns.udag.de points to 2001:8d8:fe:53:217:160:80:253 and 217.160.80.253; ns.udag.net points to 2607:f1c0:fe:53:185:132:33:253 and 185.132.33.253; ns.udag.org points to 2607:f1c0:fe:53:185:132:34:253 and 185.132.34.253.

Mail Servers

dr-flex.de is handled by two mail servers: aspmx.l.google.com and alt3.aspmx.l.google.com.

dr-flex.de uses the same mail server setup as other domains, for instance ialeads.com, metepec.gob.mx, krane.tech, rogue.com and ladivinata.mx.

dr-flex.de shares at least partially some mail servers with other domains, for instance ytmnd.com, vargogolf.com, nao.net.it-chiba.ac.jp, ns500821.ns500794.ns500794.ns500841.ns500794.ns500821.ns500794.ns500795.ns500794.ns500821.ns500821.ns500790.ns500795.lustypartnersfinder.com and coolboatac.com.

these mail servers are commonly used alongside the mail servers alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx4.googlemail.com and aspmx5.googlemail.com.

Host names with two IP numbers:

aspmx.l.google.com points to 2607:f8b0:4004:c08::1a and 142.250.31.26.

alt3.aspmx.l.google.com points to 2a00:1450:4009:c0f::1a and 192.178.223.27.

dr-flex.de - robtex.com

dr-flex.de

de

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

Mail Servers

`dr-flex.de`

`de`