programutveckling.net - robtex.com

programutveckling.net

DNSSEC🔒 Signed (DS record present)
A2606:4700:3030::ac43:b6d2🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3035::6815:12b1🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.18.177Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.182.210🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSprimary.ns.hostup.se ⭐
A2400:cb00:2049:1::c629:de87🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street
A198.41.222.135Cloudflare198.41.222.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcf-198-41-222-135.cloudflare.com
NSsecondary.ns.hostup.se
A2400:cb00:2049:1::a29f:8a3🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street
A162.159.8.163Cloudflare162.159.8.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.18.177, 172.67.182.210
IPv6 hints2606:4700:3030::ac43:b6d2, 2606:4700:3035::6815:12b1
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=221, name=cloudflare-ech.com
SOAprimary.ns.hostup.sedns@cloudflare.com serial=2401503577

net

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1776130902

Same first word

programutveckling.net

DNS History

20 records (6 active, 14 former)

2008201020122014201620182020202220242026NSprimary.ns.hostup.sesecondary.ns.hostup.sens1.loopia.sens2.loopia.seMXmail.programutveckling.netmail2.loopia.semail2.programutveckling.netmailcluster.loopia.seA104.21.18.177172.67.182.2102606:4700:3030::ac43:b6d22606:4700:3035::6815:12b1188.114.96.0188.114.97.0194.9.94.37194.9.94.85194.9.94.86195.74.38.142a06:98c1:3120::2a06:98c1:3121::
○NSns1.loopia.se2007-08-20 → 2019-02-21 · 7 obs
● 2007-08-20 14:21:58
○ 2015-10-22 14:59:06
○ 2016-05-08 22:18:28
● 2017-01-30 18:52:06
● 2019-02-21 20:42:20
○ 2026-02-24 14:43:46
○ 2026-04-14 01:42:32
○NSns2.loopia.se2007-08-20 → 2019-02-21 · 7 obs
● 2007-08-20 14:21:58
○ 2015-10-22 14:59:06
○ 2016-05-08 22:18:28
● 2017-01-30 18:52:06
● 2019-02-21 20:42:20
○ 2026-02-24 14:43:46
○ 2026-04-14 01:42:32
●NSprimary.ns.hostup.se2026-02-24 → 2026-04-14 · 3 obs
○ 2019-02-21 20:42:20
● 2026-02-24 14:43:46
● 2026-04-14 01:42:32
●NSsecondary.ns.hostup.se2026-02-24 → 2026-04-14 · 3 obs
○ 2019-02-21 20:42:20
● 2026-02-24 14:43:46
● 2026-04-14 01:42:32
○MXmail.programutveckling.net2007-08-20 → 2007-08-20 · 3 obs
● 2007-08-20 14:21:58
○ 2015-10-22 14:59:06
○ 2026-04-14 01:42:32
○MXmail2.loopia.se2019-02-21 → 2019-02-21 · 4 obs
○ 2015-10-22 14:59:06
● 2019-02-21 20:42:20
○ 2026-02-24 14:43:46
○ 2026-04-14 01:42:32
○MXmail2.programutveckling.net2007-08-20 → 2007-08-20 · 3 obs
● 2007-08-20 14:21:58
○ 2015-10-22 14:59:06
○ 2026-04-14 01:42:32
○MXmailcluster.loopia.se2019-02-21 → 2019-02-21 · 4 obs
○ 2015-10-22 14:59:06
● 2019-02-21 20:42:20
○ 2026-02-24 14:43:46
○ 2026-04-14 01:42:32
●A104.21.18.1772026-04-14 → 2026-04-14 · 2 obs
○ 2026-02-24 14:43:46
● 2026-04-14 01:42:32
●A172.67.182.2102026-04-14 → 2026-04-14 · 2 obs
○ 2026-02-24 14:43:46
● 2026-04-14 01:42:32
○A188.114.96.02026-02-24 → 2026-02-24 · 3 obs
○ 2019-02-21 20:42:20
● 2026-02-24 14:43:46
○ 2026-04-14 01:42:32
○A188.114.97.02026-02-24 → 2026-02-24 · 3 obs
○ 2019-02-21 20:42:20
● 2026-02-24 14:43:46
○ 2026-04-14 01:42:32
○A194.9.94.372007-08-20 → 2007-08-20 · 3 obs
● 2007-08-20 14:21:58
○ 2015-10-22 14:59:06
○ 2026-04-14 01:42:32
○A194.9.94.852019-02-21 → 2019-02-21 · 4 obs
○ 2017-01-30 18:52:06
● 2019-02-21 20:42:20
○ 2026-02-24 14:43:46
○ 2026-04-14 01:42:32
○A194.9.94.862019-02-21 → 2019-02-21 · 4 obs
○ 2017-01-30 18:52:06
● 2019-02-21 20:42:20
○ 2026-02-24 14:43:46
○ 2026-04-14 01:42:32
○A195.74.38.142017-01-30 → 2017-01-30 · 4 obs
○ 2015-10-22 14:59:06
● 2017-01-30 18:52:06
○ 2019-02-21 20:42:20
○ 2026-04-14 01:42:32
●A2606:4700:3030::ac43:b6d22026-04-14 → 2026-04-14 · 2 obs
○ 2026-02-24 14:43:46
● 2026-04-14 01:42:32
●A2606:4700:3035::6815:12b12026-04-14 → 2026-04-14 · 2 obs
○ 2026-02-24 14:43:46
● 2026-04-14 01:42:32
○A2a06:98c1:3120::2026-02-24 → 2026-02-24 · 3 obs
○ 2019-02-21 20:42:20
● 2026-02-24 14:43:46
○ 2026-04-14 01:42:32
○A2a06:98c1:3121::2026-02-24 → 2026-02-24 · 3 obs
○ 2019-02-21 20:42:20
● 2026-02-24 14:43:46
○ 2026-04-14 01:42:32

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
neta.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
programutveckling.netprimary.ns.hostup.se, secondary.ns.hostup.se-

✅ Authoritative Response

Server:162.159.8.163

NS records: primary.ns.hostup.se, secondary.ns.hostup.se

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 387ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.18.177, 172.67.182.210
AAAA22606:4700:3035::6815:12b1, 2606:4700:3030::ac43:b6d2
NS2primary.ns.hostup.se, secondary.ns.hostup.se
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1primary.ns.hostup.se dns.cloudflare.com

Analysis

IP Addresses

programutveckling.net points to four IP numbers: 2606:4700:3030::ac43:b6d2, 2606:4700:3035::6815:12b1, 104.21.18.177 and 172.67.182.210.

Other host names, for instance rubixmusic.ir, 511kan.com, fasttrack2prosperity.com, www.recex.ru and lesbianfemdom.ca share IP numbers with programutveckling.net.

Name Servers

programutveckling.net is delegated to two name servers: primary.ns.hostup.se and secondary.ns.hostup.se.

programutveckling.net uses the same name server setup as other domains, for instance boettger.se, creperie.se, designouti.se, ticket24.se and chaos.nu.

programutveckling.net at least partially shares name servers with other domains, such as se6.se and se5.se and verkstan42.com.

These name servers are commonly used with ns1.hostup.se, ns2.hostup.se, ns3.hostup.se and ns4.hostup.se.

Host names with two IP numbers:

The host primary.ns.hostup.se points to 2400:cb00:2049:1::c629:de87 and 198.41.222.135.

The host secondary.ns.hostup.se points to 2400:cb00:2049:1::a29f:8a3 and 162.159.8.163.