`sip-tel.org`

DNSSEC	⚠️ Not signed
NS	`ns7.dns-net.de` ⚠️ Not in zone NS records
		A	212.91.231.34^{🇩🇪 DNSNET212.91.224.0/19 DE-1STCOM-200005}
			PTR	`ns7.dns-net.de`
NS	`web2.dns-net.de` ⚠️ Not in zone NS records
		A	212.91.229.242^{🇩🇪 DNSNET212.91.224.0/19 DE-1STCOM-200005}
			PTR	`web2.dns-net.de`

`org`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a0.org.afilias-nst.info` ⭐ ⚠️ Not in parent delegation
	NS	`a2.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`b0.org.afilias-nst.org`
	NS	`b2.org.afilias-nst.org`
	NS	`c0.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`d0.org.afilias-nst.org`
	SOA	`a0.org.afilias-nst.info`hostmaster@donuts.email serial=1784322508

Same first word

sip-tel.eu

sip-tel.de

sip-tel.ru

sip-tel.org

sip-tel.com

Similar names

ils-pte.com

lp-site.com

sp-lite.com

DNS History

4 records (2 active, 2 former)

●NSns7.dns-net.de2015-08-18 → 2026-07-17 · 2 obs

● 2015-08-18 18:27:04
● 2026-07-17 21:32:54

●NSweb2.dns-net.de2015-08-18 → 2026-07-17 · 2 obs

● 2015-08-18 18:27:04
● 2026-07-17 21:32:54

○MXmail.sip-tel.org2015-08-18 → 2017-04-19 · 4 obs

● 2015-08-18 18:27:04
● 2017-04-19 05:49:42
○ 2026-05-16 19:41:56
○ 2026-07-17 21:32:54

○A212.91.229.2422015-08-18 → 2017-04-19 · 4 obs

● 2015-08-18 18:27:04
● 2017-04-19 05:49:42
○ 2026-05-16 19:41:56
○ 2026-07-17 21:32:54

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
org	b2.org.afilias-nst.org, b0.org.afilias-nst.org, d0.org.afilias-nst.org	-
sip-tel.org	web2.dns-net.de, ns7.dns-net.de	-

✅ Authoritative Response

Server:212.91.231.34

NS records: web2.dns-net.de, ns7.dns-net.de

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sip-tel.org (unsigned zone)

⏱️ Timing

Total: 4693ms | Queries: -

📄 Records

Type	Count	Sample Data

Analysis

Name Servers

sip-tel.org is delegated to two name servers: ns7.dns-net.de and web2.dns-net.de.

sip-tel.org shares its name server setup with other domains, including internet-zum-mitnehmen.org, dsl-zum-mitnehmen.net, dsn-net.biz and two others.

At least some of sip-tel.org's name servers are shared with other domains, for example festnetzkonferenz.de, insolvenzservice.de, wilksen.eu and two more.

These name servers tend to co-occur with ns0.dns-net.de, ns1.dns-net.de, ns.de.magix.net and 3 other name servers in the same DNS delegations.

Each of ns7.dns-net.de and web2.dns-net.de has one IP address: ns7.dns-net.de uses 212.91.231.34 and web2.dns-net.de uses 212.91.229.242.

sip-tel.org - robtex.com

sip-tel.org

org