`infowebinar.info`

DNSSEC	⚠️ Not signed
A	89.31.143.90^{🇩🇪 UDAG89.31.143.0/24}
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	`mx00.udag.de` ⭐
		A	62.146.106.39^{🇩🇪 IPX-AS1559862.146.104.0/22 NorthC Deutschland GmbH}
			PTR	`mx00.udag.de`
MX	`mx01.udag.de`⁽²⁰⁾
		A	62.146.106.40^{🇩🇪 IPX-AS1559862.146.104.0/22 NorthC Deutschland GmbH}
			PTR	`mx01.udag.de`
TXT	`v=spf1 include:_smtp.udag.de ~all`
SOA	`ns.udag.de`hostmaster@united-domains.de 2026-03-02 #50

`info`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a0.info.afilias-nst.info` ⭐
	NS	`a2.info.afilias-nst.info`
	NS	`b0.info.afilias-nst.org` ⚠️ Not in parent delegation
	NS	`b2.info.afilias-nst.org` ⚠️ Not in parent delegation
	NS	`c0.info.afilias-nst.info`
	NS	`d0.info.afilias-nst.org` ⚠️ Not in parent delegation
	SOA	`a0.info.afilias-nst.info`hostmaster@donuts.email serial=1777222029

Subdomains

mail.infowebinar.info

Same first word

infowebinar.info

Similar names

webinarinfo.com

finowinebar.com

DNS History

13 records (6 active, 7 former)

○NSns.inwx.de2015-06-22 → 2017-01-30 · 4 obs

● 2015-06-22 22:50:30
● 2017-01-30 15:48:14
○ 2020-02-15 01:32:08
○ 2026-04-26 17:02:00

●NSns.udag.de2026-04-10 → 2026-04-26 · 3 obs

○ 2020-02-15 01:32:08
● 2026-04-10 15:24:56
● 2026-04-26 17:02:00

●NSns.udag.net2026-04-10 → 2026-04-26 · 3 obs

○ 2020-02-15 01:32:08
● 2026-04-10 15:24:56
● 2026-04-26 17:02:00

●NSns.udag.org2026-04-10 → 2026-04-26 · 3 obs

○ 2020-02-15 01:32:08
● 2026-04-10 15:24:56
● 2026-04-26 17:02:00

○NSns2.inwx.de2015-06-22 → 2017-01-30 · 4 obs

● 2015-06-22 22:50:30
● 2017-01-30 15:48:14
○ 2020-02-15 01:32:08
○ 2026-04-26 17:02:00

○NSns3.inwx.eu2015-06-22 → 2017-01-30 · 4 obs

● 2015-06-22 22:50:30
● 2017-01-30 15:48:14
○ 2020-02-15 01:32:08
○ 2026-04-26 17:02:00

○NSns4.inwx.com2015-06-22 → 2017-01-30 · 4 obs

● 2015-06-22 22:50:30
● 2017-01-30 15:48:14
○ 2020-02-15 01:32:08
○ 2026-04-26 17:02:00

○NSns5.inwx.net2015-06-22 → 2017-01-30 · 4 obs

● 2015-06-22 22:50:30
● 2017-01-30 15:48:14
○ 2020-02-15 01:32:08
○ 2026-04-26 17:02:00

○MXmail.infowebinar.info2015-11-09 → 2017-01-30 · 4 obs

● 2015-11-09 20:27:22
● 2017-01-30 15:48:14
○ 2020-02-15 01:32:08
○ 2026-04-26 17:02:00

●MXmx00.udag.de2026-04-10 → 2026-04-26 · 3 obs

○ 2020-02-15 01:32:08
● 2026-04-10 15:24:56
● 2026-04-26 17:02:00

●MXmx01.udag.de2026-04-10 → 2026-04-26 · 3 obs

○ 2020-02-15 01:32:08
● 2026-04-10 15:24:56
● 2026-04-26 17:02:00

○A199.116.248.32015-06-22 → 2017-01-30 · 4 obs

● 2015-06-22 22:50:30
● 2017-01-30 15:48:14
○ 2020-02-15 01:32:08
○ 2026-04-26 17:02:00

●A89.31.143.902026-04-10 → 2026-04-26 · 3 obs

○ 2020-02-15 01:32:08
● 2026-04-10 15:24:56
● 2026-04-26 17:02:00

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
info	c0.info.afilias-nst.info, a0.info.afilias-nst.info, a2.info.afilias-nst.info	-
infowebinar.info	ns.udag.de, ns.udag.org, ns.udag.net	-

✅ Authoritative Response

Server:185.132.33.253

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for infowebinar.info (unsigned zone)

⏱️ Timing

Total: 533ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`89.31.143.90`
NS	3	`ns.udag.de, ns.udag.net...`
MX	2	`mx01.udag.de (pri: 20), mx00.udag.de (pri: 10)`
TXT	1	`v=spf1 include:_smtp.udag.de ~all`
SOA	1	`ns.udag.de hostmaster.united-domains.de`

Analysis

Hierarchy

infowebinar.info is the parent of mail.infowebinar.info.

IP Addresses

infowebinar.info resolves to a single IP: 89.31.143.90.

Other host names, for instance sardona.org, blogging-digitalstorageinkentucky.beep.com, factoringplus.ch, cartando.com and crosspex.com share IP numbers with infowebinar.info.

Name Servers

infowebinar.info delegates to three name servers: ns.udag.de, ns.udag.net and ns.udag.org.

infowebinar.info shares some name servers with other domains, for example infotap.de, lokabo.de, poimex.de, gleichklang.ch and wir-wollen.bio.

Host names with two IP numbers:

ns.udag.de: 2001:8d8:fe:53:217:160:80:253 and 217.160.80.253

ns.udag.net: 2607:f1c0:fe:53:185:132:33:253 and 185.132.33.253

ns.udag.org: 2607:f1c0:fe:53:185:132:34:253 and 185.132.34.253

Mail Servers

infowebinar.info is served by two mail servers: mx00.udag.de and mx01.udag.de.

infowebinar.info shares the mail server setup with other domains, for example hochseegalerie.de, sykosch.mobi, vancent.de, baeuerle.one and heaven-seven.com.

infowebinar.info shares at least some mail servers with other domains, for example brenn.ch.

Host names with a single IP:

mx00.udag.de points to 62.146.106.39

mx01.udag.de points to 62.146.106.40

infowebinar.info - robtex.com