birenbaum.se - robtex.com

birenbaum.se

DNSSECπŸ”’ Signed (DS record present)
A2a02:c207:2290:97::1πŸ‡©πŸ‡ͺ CONTABO2a02:c207::/32
PTRmx1.fetchu.uk
A37.60.235.85πŸ‡ΊπŸ‡Έ CONTABO37.60.224.0/20
NSeve.ns.cloudflare.com ⭐
A2606:4700:50::a29f:26ccπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTReve.ns.cloudflare.com
A2803:f800:50::6ca2:c2ccπŸ‡¨πŸ‡· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTReve.ns.cloudflare.com
A2a06:98c1:50::ac40:22ccπŸ‡ΊπŸ‡Έ Cloudflare2a06:98c1:50::/45
PTReve.ns.cloudflare.com
A108.162.194.204πŸ‡ΊπŸ‡Έ Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTReve.ns.cloudflare.com
A162.159.38.204Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTReve.ns.cloudflare.com
A172.64.34.204πŸ‡ΊπŸ‡Έ Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTReve.ns.cloudflare.com
NSmark.ns.cloudflare.com
A2606:4700:58::adf5:3b82πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmark.ns.cloudflare.com
A2803:f800:50::6ca2:c182πŸ‡¨πŸ‡· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRmark.ns.cloudflare.com
A2a06:98c1:50::ac40:2182πŸ‡ΊπŸ‡Έ Cloudflare2a06:98c1:50::/45
PTRmark.ns.cloudflare.com
A108.162.193.130πŸ‡ΊπŸ‡Έ Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmark.ns.cloudflare.com
A172.64.33.130πŸ‡ΊπŸ‡Έ Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmark.ns.cloudflare.com
A173.245.59.130πŸ‡ΊπŸ‡Έ Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmark.ns.cloudflare.com
MXmx1.fetchu.uk ⭐
A37.60.235.85πŸ‡ΊπŸ‡Έ CONTABO37.60.224.0/20
PTRmx1.fetchu.uk
TXTv=spf1 mx a ip4:37.60.235.85 ip6:2a02:c207:2290:97::1 -all
SOAeve.ns.cloudflare.comdns@cloudflare.com serial=2398749203

se

DNSSECπŸ”’ Signed (DS record present)
NScatcher-in-the-rye.nic.se ⭐
NSa.ns.se
NSb.ns.se πŸ”’
NSc.ns.se
NSf.ns.se
NSg.ns.se
NSi.ns.se
NSm.ns.se
NSx.ns.se πŸ”’
NSy.ns.se
NSz.ns.se
TXTid:8710dceb-6475-4a7a-9922-b9aa2f357914
TXTSE zone update: 2026-02-17 00:40:34 +0000 (EPOCH 1771288834) (auto)
SOAcatcher-in-the-rye.nic.seregistry-default@nic.se serial=1771289391
πŸ”’ HSTS Preload (+subdomains)

Same first word

DNS History

5 records (5 active, 0 former)

NSeve.ns.cloudflare.commark.ns.cloudflare.comMXmx1.fetchu.ukA2a02:c207:2290:97::137.60.235.85
●NSeve.ns.cloudflare.com2026-03-14 β†’ 2026-03-22 Β· 2 obs
● 2026-03-14 20:04:06
● 2026-03-22 22:59:54
●NSmark.ns.cloudflare.com2026-03-14 β†’ 2026-03-22 Β· 2 obs
● 2026-03-14 20:04:06
● 2026-03-22 22:59:54
●MXmx1.fetchu.uk2026-03-14 β†’ 2026-03-22 Β· 2 obs
● 2026-03-14 20:04:06
● 2026-03-22 22:59:54
●A2a02:c207:2290:97::12026-03-14 β†’ 2026-03-22 Β· 2 obs
● 2026-03-14 20:04:06
● 2026-03-22 22:59:54
●A37.60.235.852026-03-14 β†’ 2026-03-22 Β· 2 obs
● 2026-03-14 20:04:06
● 2026-03-22 22:59:54

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
sea.ns.se, b.ns.se, c.ns.se, f.ns.se...-
birenbaum.seeve.ns.cloudflare.com, mark.ns.cloudflare.com-

βœ… Authoritative Response

Server:172.64.33.130

NS records: eve.ns.cloudflare.com, mark.ns.cloudflare.com

πŸ”’ DNSSEC Status

πŸ” Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 546ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A137.60.235.85
AAAA12a02:c207:2290:97::1
NS2eve.ns.cloudflare.com, mark.ns.cloudflare.com
MX1mx1.fetchu.uk (pri: 1)
TXT1v=spf1 mx a ip4:37.60.235.85 ip6:2a02:c2
SOA1eve.ns.cloudflare.com dns.cloudflare.com

Analysis

IP Addresses

birenbaum.se resolves to two IP numbers: 2a02:c207:2290:97::1 and 37.60.235.85.

Other host names, for instance aerotrans-service.eu, airsea.no, fetchu.uk and mx1.fetchu.uk share IP numbers with birenbaum.se.

Name Servers

birenbaum.se is delegated to two name servers eve.ns.cloudflare.com and mark.ns.cloudflare.com.

birenbaum.se shares the same name server setup as other domains, for instance openvaluearea.qpon, bobbydriscoll.net, buildercanberra.com, tntsoftwaregroup.com and ecqh.org.

birenbaum.se at least partially shares name servers with other domains, for instance taki.nl, edje.gr, portalgurgueia.com, batampos.co.id and 880333.xyz.

These name servers are commonly used alongside maciej.ns.cloudflare.com and princess.ns.cloudflare.com.

Host names with six IP numbers:

Host name eve.ns.cloudflare.com points to: 2606:4700:50::a29f:26cc, 2803:f800:50::6ca2:c2cc, 2a06:98c1:50::ac40:22cc, 108.162.194.204, 162.159.38.204 and 172.64.34.204.

Host name mark.ns.cloudflare.com points to: 2606:4700:58::adf5:3b82, 2803:f800:50::6ca2:c182, 2a06:98c1:50::ac40:2182, 108.162.193.130, 172.64.33.130 and 173.245.59.130.

Mail Servers

birenbaum.se is handled by a single mail server, mx1.fetchu.uk.

birenbaum.se shares the same mail server setup as other domains, for instance fetchu.uk.

mx1.fetchu.uk resolves to IP 37.60.235.85.