alexanderhellgren.com - robtex.com

alexanderhellgren.com

DNSSEC🔒 Signed (DS record present)
A2606:4700:3035::6815:17da🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3035::ac43:d5f3🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.23.218Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.213.243🇺🇸 Cloudflare172.67.208.0/20 , 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
MXmail.alexanderhellgren.com ⭐
A185.113.11.23🇸🇪 HOSTUP185.113.11.0/24
PTRpi.hostup.se
TXTv=spf1 include:relay.mailchannels.net mx ~all
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.23.218, 172.67.213.243
IPv6 hints2606:4700:3035::6815:17da, 2606:4700:3035::ac43:d5f3
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=5, name=cloudflare-ech.com
SOAprimary.ns.hostup.sedns@cloudflare.com serial=2402415639

com

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=1777023831

Subdomains

mail.alexanderhellgren.com

Same first word

alexanderhellgren.com

DNS History

17 records (7 active, 10 former)

20162017201820192020202120222023202420252026NSprimary.ns.hostup.sesecondary.ns.hostup.seatdns01.citynetwork.seatdns02.citynetwork.seatdns03.citynetwork.sens1.loopia.sens2.loopia.seMXmail.alexanderhellgren.comA104.21.23.218172.67.213.2432606:4700:3035::6815:17da2606:4700:3035::ac43:d5f3188.95.227.20188.95.227.302a00:16d8:2:200::202a02:250:0:8::5293.188.2.53
○NSatdns01.citynetwork.se2015-05-17 → 2017-01-12 · 4 obs
● 2015-05-17 05:51:12
● 2017-01-12 22:13:40
○ 2018-07-07 17:14:04
○ 2026-04-24 10:04:04
○NSatdns02.citynetwork.se2015-05-17 → 2017-01-12 · 4 obs
● 2015-05-17 05:51:12
● 2017-01-12 22:13:40
○ 2018-07-07 17:14:04
○ 2026-04-24 10:04:04
○NSatdns03.citynetwork.se2015-05-17 → 2017-01-12 · 4 obs
● 2015-05-17 05:51:12
● 2017-01-12 22:13:40
○ 2018-07-07 17:14:04
○ 2026-04-24 10:04:04
○NSns1.loopia.se2018-07-07 → 2018-07-07 · 4 obs
○ 2017-01-12 22:13:40
● 2018-07-07 17:14:04
○ 2026-04-24 05:32:36
○ 2026-04-24 10:04:04
○NSns2.loopia.se2018-07-07 → 2018-07-07 · 4 obs
○ 2017-01-12 22:13:40
● 2018-07-07 17:14:04
○ 2026-04-24 05:32:36
○ 2026-04-24 10:04:04
●NSprimary.ns.hostup.se2026-04-24 → 2026-04-24 · 3 obs
○ 2018-07-07 17:14:04
● 2026-04-24 05:32:36
● 2026-04-24 10:04:04
●NSsecondary.ns.hostup.se2026-04-24 → 2026-04-24 · 3 obs
○ 2018-07-07 17:14:04
● 2026-04-24 05:32:36
● 2026-04-24 10:04:04
●MXmail.alexanderhellgren.com2015-05-17 → 2026-04-24 · 2 obs
● 2015-05-17 05:51:12
● 2026-04-24 10:04:04
●A104.21.23.2182026-04-24 → 2026-04-24 · 3 obs
○ 2018-07-07 17:14:04
● 2026-04-24 05:32:36
● 2026-04-24 10:04:04
●A172.67.213.2432026-04-24 → 2026-04-24 · 3 obs
○ 2018-07-07 17:14:04
● 2026-04-24 05:32:36
● 2026-04-24 10:04:04
○A188.95.227.202016-02-08 → 2017-01-12 · 5 obs
○ 2015-10-10 19:21:00
● 2016-02-08 09:19:46
● 2017-01-12 22:13:40
○ 2018-07-07 17:14:04
○ 2026-04-24 10:04:04
○A188.95.227.302015-05-17 → 2015-10-10 · 4 obs
● 2015-05-17 05:51:12
● 2015-10-10 19:21:00
○ 2016-02-08 09:19:46
○ 2026-04-24 10:04:04
●A2606:4700:3035::6815:17da2026-04-24 → 2026-04-24 · 3 obs
○ 2018-07-07 17:14:04
● 2026-04-24 05:32:36
● 2026-04-24 10:04:04
●A2606:4700:3035::ac43:d5f32026-04-24 → 2026-04-24 · 3 obs
○ 2018-07-07 17:14:04
● 2026-04-24 05:32:36
● 2026-04-24 10:04:04
○A2a00:16d8:2:200::202016-02-08 → 2017-01-12 · 5 obs
○ 2015-10-10 19:21:00
● 2016-02-08 09:19:46
● 2017-01-12 22:13:40
○ 2018-07-07 17:14:04
○ 2026-04-24 10:04:04
○A2a02:250:0:8::522018-07-07 → 2018-07-07 · 4 obs
○ 2017-01-12 22:13:40
● 2018-07-07 17:14:04
○ 2026-04-24 05:32:36
○ 2026-04-24 10:04:04
○A93.188.2.532018-07-07 → 2018-07-07 · 4 obs
○ 2017-01-12 22:13:40
● 2018-07-07 17:14:04
○ 2026-04-24 05:32:36
○ 2026-04-24 10:04:04

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, i.gtld-servers.net, b.gtld-servers.net, d.gtld-servers.net...-
alexanderhellgren.comprimary.ns.hostup.se, secondary.ns.hostup.se-

✅ Authoritative Response

Server:198.41.222.135

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: 465ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.23.218, 172.67.213.243
AAAA22606:4700:3035::6815:17da, 2606:4700:3035::ac43:d5f3
NS2primary.ns.hostup.se, secondary.ns.hostup.se
MX1mail.alexanderhellgren.com (pri: 0)
TXT1v=spf1 include:relay.mailchannels.net mx
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1primary.ns.hostup.se dns.cloudflare.com

Analysis

Hierarchy

mail.alexanderhellgren.com is a child of alexanderhellgren.com.

IP Addresses

alexanderhellgren.com refers to four IP numbers: 2606:4700:3035::6815:17da, 2606:4700:3035::ac43:d5f3, 104.21.23.218 and 172.67.213.243.

Other host names, for instance www.bertinibaby.com, residenciauniversitariaalicante.es, bustycallgirls.com, fintechpolicy.org and 2584256188.work share IP numbers with alexanderhellgren.com.

Name Servers

alexanderhellgren.com's delegation uses two name servers: primary.ns.hostup.se and secondary.ns.hostup.se.

alexanderhellgren.com uses the same name server setup as other domains, such as xn--plitlig-exa.se, grands.se, 47.se, cubaton.com and villaalalba.com.

alexanderhellgren.com at least partially shares name servers with other domains, for instance nyheterdygnetrunt.se, tartor.se, ugl2008.se and se4.se.

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

Host names with two IPs:

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

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

Mail Servers

A single mail server handles alexanderhellgren.com, mail.alexanderhellgren.com.

Host name mail.alexanderhellgren.com resolves to a single IP: 185.113.11.23.