ref-eb.de - dns.ninja

`ref-eb.de`

DNSSEC	⚠️ Not signed
NS	`dns1.p01.nsone.net` ⭐
		A	2620:4d:4000:6259:7:1:0:1^{🇺🇸 NSONE2620:4d:4000::/48 PNAP-ACS nsone-1}
			PTR	`dns1.p01.nsone.net`
		A	198.51.44.1^{🇺🇸 NSONE198.51.44.0/24}
			PTR	`dns1.p01.nsone.net`
NS	`dns1.p05.nsone.net`
		A	2620:4d:4000:6259:7:5:0:1^{🇺🇸 NSONE2620:4d:4000::/48 PNAP-ACS nsone-1}
			PTR	`dns1.p05.nsone.net`
		A	198.51.44.5^{🇺🇸 NSONE198.51.44.0/24}
			PTR	`dns1.p05.nsone.net`
NS	`dns2.p05.nsone.net`
		A	2a00:edc0:6259:7:5::2^{🇺🇸 NSONE2a00:edc0:6259::/48 NS1-2}
			PTR	`dns2.p05.nsone.net`
		A	198.51.45.5^{🇺🇸 NSONE198.51.45.0/24}
			PTR	`dns2.p05.nsone.net`
NS	`dns3.p05.nsone.net`
		A	2620:4d:4000:6259:7:5:0:3^{🇺🇸 NSONE2620:4d:4000::/48 PNAP-ACS nsone-1}
			PTR	`dns3.p05.nsone.net`
		A	198.51.44.69^{🇺🇸 NSONE198.51.44.0/24}
			PTR	`dns3.p05.nsone.net`
NS	`dns4.p05.nsone.net`
		A	2a00:edc0:6259:7:5::4^{🇺🇸 NSONE2a00:edc0:6259::/48 NS1-2}
			PTR	`dns4.p05.nsone.net`
		A	198.51.45.69^{🇺🇸 NSONE198.51.45.0/24}
			PTR	`dns4.p05.nsone.net`
SOA	`dns1.p01.nsone.net`hostmaster@nsone.net serial=1749102767

`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=1785160585

Same first word

ref-eb.de

Similar names

be-ref.fr

bfe-re.com

b-free.mobi

b-free.dk

fre-be.com

f-beer.com

b-free.org

free-b.org

be-fre.com

b-free.jp

b-free.de

b-free.co.nz

b-free.com

b-free.net

fre-be.de

b-free.ne.jp

b-free.me

b-free.hk

b-free.at

be-ref.com

free-b.com

b-free.ca

b-free.co.uk

b-free.co.at

b-free.eu

free-b.net

b-free.biz

feb-re.fit

b-free.it

b-free.ch

DNS History

13 records (5 active, 8 former)

●NSdns1.p01.nsone.net2026-04-01 → 2026-07-27 · 3 obs

○ 2017-04-03 08:47:36
● 2026-04-01 21:10:10
● 2026-07-27 14:15:58

●NSdns1.p05.nsone.net2026-04-01 → 2026-07-27 · 3 obs

○ 2017-04-03 08:47:36
● 2026-04-01 21:10:10
● 2026-07-27 14:15:58

●NSdns2.p05.nsone.net2026-04-01 → 2026-07-27 · 3 obs

○ 2017-04-03 08:47:36
● 2026-04-01 21:10:10
● 2026-07-27 14:15:58

●NSdns3.p05.nsone.net2026-04-01 → 2026-07-27 · 3 obs

○ 2017-04-03 08:47:36
● 2026-04-01 21:10:10
● 2026-07-27 14:15:58

●NSdns4.p05.nsone.net2026-04-01 → 2026-07-27 · 3 obs

○ 2017-04-03 08:47:36
● 2026-04-01 21:10:10
● 2026-07-27 14:15:58

○NSns65.1und1.de2015-08-16 → 2017-04-03 · 4 obs

● 2015-08-16 07:59:42
● 2017-04-03 08:47:36
○ 2026-04-01 21:10:10
○ 2026-07-27 14:15:58

○NSns66.1und1.de2015-08-16 → 2017-04-03 · 4 obs

● 2015-08-16 07:59:42
● 2017-04-03 08:47:36
○ 2026-04-01 21:10:10
○ 2026-07-27 14:15:58

○MXmx00.kundenserver.de2015-08-16 → 2017-04-03 · 4 obs

● 2015-08-16 07:59:42
● 2017-04-03 08:47:36
○ 2026-04-01 21:10:10
○ 2026-07-27 14:15:58

○MXmx01.kundenserver.de2015-08-16 → 2017-04-03 · 4 obs

● 2015-08-16 07:59:42
● 2017-04-03 08:47:36
○ 2026-04-01 21:10:10
○ 2026-07-27 14:15:58

○A2001:8d8:1000:5081:bc27:854c:59c4:252015-08-16 → 2016-02-11 · 4 obs

● 2015-08-16 07:59:42
● 2016-02-11 17:36:10
○ 2017-04-03 08:47:36
○ 2026-07-27 14:15:58

○A2001:8d8:1000:5081:cd84:4196:e7ef:a82d2017-04-03 → 2017-04-03 · 4 obs

○ 2016-02-11 17:36:10
● 2017-04-03 08:47:36
○ 2026-04-01 21:10:10
○ 2026-07-27 14:15:58

○A217.160.122.582017-04-03 → 2017-04-03 · 4 obs

○ 2016-02-11 17:36:10
● 2017-04-03 08:47:36
○ 2026-04-01 21:10:10
○ 2026-07-27 14:15:58

○A217.160.67.482015-08-16 → 2016-02-11 · 4 obs

● 2015-08-16 07:59:42
● 2016-02-11 17:36:10
○ 2017-04-03 08:47:36
○ 2026-07-27 14:15:58

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
de	a.nic.de, f.nic.de, z.nic.de	-
ref-eb.de	dns4.p05.nsone.net, dns2.p05.nsone.net, dns1.p05.nsone.net, dns3.p05.nsone.net	-

✅ Authoritative Response

Server:198.51.45.69

NS records: dns4.p05.nsone.net, dns2.p05.nsone.net, dns1.p05.nsone.net, dns3.p05.nsone.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ref-eb.de (unsigned zone)

⏱️ Timing

Total: 2128ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	4	`dns1.p05.nsone.net, dns2.p05.nsone.net...`
SOA	1	`dns1.p01.nsone.net hostmaster.nsone.net`

Analysis

Name Servers

Delegation for ref-eb.de is to five name servers: dns1.p01.nsone.net, dns1.p05.nsone.net, dns2.p05.nsone.net and two others.

ref-eb.de has at least partial name server overlap with other domains, such as jovoon.com, streamguru.net, staceyb.com and two others.

dns3.p05.nsone.net, dns4.p05.nsone.net and ns01.squarespacedns.com — plus 7 other name servers — are commonly paired with these name servers.

Host names with two IP numbers:

dns1.p01.nsone.net maps to two IP addresses — 198.51.44.1 and 2620:4d:4000:6259:7:1:0:1.

dns1.p05.nsone.net maps to two IP addresses — 198.51.44.5 and 2620:4d:4000:6259:7:5:0:1.

dns2.p05.nsone.net maps to two IP addresses — 198.51.45.5 and 2a00:edc0:6259:7:5::2.

dns3.p05.nsone.net maps to two IP addresses — 198.51.44.69 and 2620:4d:4000:6259:7:5:0:3.

dns4.p05.nsone.net maps to two IP addresses — 198.51.45.69 and 2a00:edc0:6259:7:5::4.