sibering.com - dns.ninja

`sibering.com`

DNSSEC	⚠️ Not signed
A	195.128.184.123^{🇳🇱 WORLDSTREAM-1195.128.184.0/23 InterIP Network}
		PTR	`centrum.interip.nl`
NS	`dns1.interip.nl` ⭐
		A	2a00:7c80:0:165:184::121^{🇳🇱 WORLDSTREAM-12a00:7c80::/32 WorldStream IPv6}
		A	195.128.184.121^{🇳🇱 WORLDSTREAM-1195.128.184.0/23 InterIP Network}
NS	`dns2.interip.nl`
		A	2a00:7c80:0:165:184::122^{🇳🇱 WORLDSTREAM-12a00:7c80::/32 WorldStream IPv6}
		A	195.128.184.122^{🇳🇱 WORLDSTREAM-1195.128.184.0/23 InterIP Network}
NS	`dns3.interip.net`
		A	2001:41d0:305:2100::1925^{🇫🇷 OVH2001:41d0::/32 IPv6}
		A	51.75.28.184^{🇸🇦 OVH51.75.0.0/16}
			PTR	`184.ip-51-75-28.eu`
MX	`mx.spamexperts.com` ⭐
		A	2001:550:2:61::2fc:100^{🇺🇸 COGENT2001:550::/32 Cogent Communications}
		A	38.89.254.156^{🇺🇸 AS1663338.89.254.0/23}
			PTR	`fe1-r2-in.ch03.l.antispamcloud.com`
MX	`fallbackmx.spamexperts.eu`⁽¹⁰⁾
		A	2001:550:2:3::62:100^{🇺🇸 COGENT2001:550::/32 Cogent Communications}
			PTR	`fe2-r2-in.la10.l.antispamcloud.com`
		A	2001:550:2:61::2fc:100^{🇺🇸 COGENT2001:550::/32 Cogent Communications}
		A	2001:550:2:78::ca:100^{🇺🇸 COGENT2001:550::/32 Cogent Communications}
			PTR	`fe3-r2-in.atl06.l.antispamcloud.com`
		A	38.71.16.244^{🇺🇸 AS1663338.71.16.0/24}
			PTR	`fe2-r2-in.la10.l.antispamcloud.com`
		A	38.89.254.156^{🇺🇸 AS1663338.89.254.0/23}
			PTR	`fe1-r2-in.ch03.l.antispamcloud.com`
		A	38.101.250.150^{🇺🇸 AS1663338.101.250.0/24}
			PTR	`fe3-r2-in.atl06.l.antispamcloud.com`
MX	`lastmx.spamexperts.net`⁽²⁰⁾
		A	2001:550:2:3::62:100^{🇺🇸 COGENT2001:550::/32 Cogent Communications}
			PTR	`fe2-r2-in.la10.l.antispamcloud.com`
		A	2001:550:2:61::2fc:100^{🇺🇸 COGENT2001:550::/32 Cogent Communications}
		A	2001:978:2:7::162:100^{🇩🇪 COGENT2001:978::/32 C.C.D. Cogent Communications Deutschland GmbH}
			PTR	`fe1-r3-in.fra02.l.antispamcloud.com`
		A	2001:978:2:2c::137:100^{🇳🇱 COGENT2001:978::/32 C.C.D. Cogent Communications Deutschland GmbH}
			PTR	`fe2-r3-in.ams14.l.antispamcloud.com`
		A	38.71.16.244^{🇺🇸 AS1663338.71.16.0/24}
			PTR	`fe2-r2-in.la10.l.antispamcloud.com`
		A	38.89.254.156^{🇺🇸 AS1663338.89.254.0/23}
			PTR	`fe1-r2-in.ch03.l.antispamcloud.com`
		A	149.13.75.27^{🇩🇪 AS16633149.13.75.0/24 Registered for Cogent Communications Customer - N-ABLE CLOUD GMBH}
			PTR	`fe1-r3-in.fra02.l.antispamcloud.com`
		A	154.59.104.23^{🇳🇱 COGENT154.59.104.0/24 Registered for Cogent Communications Customer - N-ABLE CLOUD GMBH}
			PTR	`fe2-r3-in.ams14.l.antispamcloud.com`
TXT	`v=spf1 a mx include:spf.interip.nl -all`
SOA	`dns1.interip.nl`hostmaster@sibering.com serial=1542118895

`com`

	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=1785158287

Same first word

sibering.de

sibering.ru

sibering.nl

sibering.com

Similar names

siebring.cc

bisinger.ch

bringies.com

siebring.net

bierings.biz

ibsinger.com

bierings.nl

bierings.com

bierings.net

bingreis.com.br

bisinger.eu

ingibers.com

siebring.nl

siebring.org

bigsiren.com

siebring.eu

bisinger.de

siebring.com

bisinger.net

bierings.eu

DNS History

9 records (7 active, 2 former)

●NSdns1.interip.nl2015-08-11 → 2026-07-27 · 5 obs

● 2015-08-11 14:00:46
● 2016-06-30 15:44:58
○ 2017-02-10 04:03:02
● 2018-11-08 08:37:00
● 2026-07-27 13:19:28

●NSdns2.interip.nl2015-08-11 → 2026-07-27 · 5 obs

● 2015-08-11 14:00:46
● 2016-06-30 15:44:58
○ 2017-02-10 04:03:02
● 2018-11-08 08:37:00
● 2026-07-27 13:19:28

●NSdns3.interip.net2015-08-11 → 2026-07-27 · 5 obs

● 2015-08-11 14:00:46
● 2016-06-30 15:44:58
○ 2017-02-10 04:03:02
● 2018-11-08 08:37:00
● 2026-07-27 13:19:28

●MXfallbackmx.spamexperts.eu2026-03-27 → 2026-07-27 · 3 obs

○ 2018-11-08 08:37:00
● 2026-03-27 00:16:58
● 2026-07-27 13:19:28

●MXlastmx.spamexperts.net2026-03-27 → 2026-07-27 · 3 obs

○ 2018-11-08 08:37:00
● 2026-03-27 00:16:58
● 2026-07-27 13:19:28

○MXmail1.interip.nl2015-08-11 → 2018-11-08 · 6 obs

● 2015-08-11 14:00:46
● 2016-06-30 15:44:58
○ 2017-02-10 04:03:02
● 2018-11-08 08:37:00
○ 2026-03-27 00:16:58
○ 2026-07-27 13:19:28

○MXmail2.interip.nl2015-08-11 → 2018-11-08 · 6 obs

● 2015-08-11 14:00:46
● 2016-06-30 15:44:58
○ 2017-02-10 04:03:02
● 2018-11-08 08:37:00
○ 2026-03-27 00:16:58
○ 2026-07-27 13:19:28

●MXmx.spamexperts.com2026-03-27 → 2026-07-27 · 3 obs

○ 2018-11-08 08:37:00
● 2026-03-27 00:16:58
● 2026-07-27 13:19:28

●A195.128.184.1232015-08-11 → 2026-07-27 · 5 obs

● 2015-08-11 14:00:46
● 2016-06-30 15:44:58
○ 2017-02-10 04:03:02
● 2018-11-08 08:37:00
● 2026-07-27 13:19:28

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	j.gtld-servers.net, e.gtld-servers.net, l.gtld-servers.net, f.gtld-servers.net...	-
sibering.com	dns1.interip.nl, dns2.interip.nl, dns3.interip.net	-

✅ Authoritative Response

Server:195.128.184.121

NS records: dns1.interip.nl, dns2.interip.nl, dns3.interip.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sibering.com (unsigned zone)

⏱️ Timing

Total: 841ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`195.128.184.123`
NS	3	`dns2.interip.nl, dns3.interip.net...`
MX	3	`mx.spamexperts.com (pri: 0), lastmx.spamexperts.net (pri: 20)...`
TXT	1	`v=spf1 a mx include:spf.interip.nl -all`
SOA	1	`dns1.interip.nl hostmaster.sibering.com`

Analysis

IP Addresses

sibering.com points to a single IP number: 195.128.184.123.

Additional host names — flashcardscompany.com, art-management.nl, turksvca.com and two others — share IP numbers with sibering.com.

Name Servers

The authoritative name servers for sibering.com are dns3.interip.net, dns1.interip.nl and dns2.interip.nl — three in total.

sibering.com partially shares its NS delegation with several other domains, including musico.nl, 247service.nl, karperland.nl and two others.

dns3.interip.net, dns1.interip.nl and dns2.interip.nl all resolve to exactly two IP numbers apiece: dns3.interip.net → 51.75.28.184 and 2001:41d0:305:2100::1925; dns1.interip.nl → 195.128.184.121 and 2a00:7c80:0:165:184::121; dns2.interip.nl → 195.128.184.122 and 2a00:7c80:0:165:184::122.

Mail Servers

sibering.com uses three mail servers — mx.spamexperts.com, fallbackmx.spamexperts.eu and lastmx.spamexperts.net.

sibering.com shares mail servers — at least in part — with other domains, including marriage911godsway.com, black-milk.ro, hvk-kiel.de and two others.

Host names with 8 IP numbers:

Hostname lastmx.spamexperts.net directs to 38.71.16.244, 38.89.254.156 and 149.13.75.27 along with 5 other IP addresses.

Host names with 6 IP numbers:

Hostname fallbackmx.spamexperts.eu directs to 38.71.16.244, 38.89.254.156 and 38.101.250.150 along with 3 other IP addresses.

Host names with two IP numbers:

mx.spamexperts.com directs traffic to 38.89.254.156 and 2001:550:2:61::2fc:100.

Both lastmx.spamexperts.net and fallbackmx.spamexperts.eu resolve to 2001:550:2:3::62:100 IP addresses each.

lastmx.spamexperts.net, fallbackmx.spamexperts.eu and mx.spamexperts.com are host names that all point to 2001:550:2:61::2fc:100.

Both lastmx.spamexperts.net and fallbackmx.spamexperts.eu resolve to 38.71.16.244 IP addresses each.

lastmx.spamexperts.net, fallbackmx.spamexperts.eu and mx.spamexperts.com are host names that all point to 38.89.254.156.