jardhus.is - robtex.com

jardhus.is

DNSSEC⚠️ Not signed
A2606:4700:3030::ac43:942c🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3033::6815:47c5🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.71.197Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.148.44🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSgene.ns.cloudflare.com ⭐
A2606:4700:50::adf5:3a9e🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRgene.ns.cloudflare.com
A2803:f800:50::6ca2:c09e🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRgene.ns.cloudflare.com
A2a06:98c1:50::ac40:209e🇺🇸 Cloudflare2a06:98c1:50::/45
PTRgene.ns.cloudflare.com
A108.162.192.158🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRgene.ns.cloudflare.com
A172.64.32.158🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRgene.ns.cloudflare.com
A173.245.58.158🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRgene.ns.cloudflare.com
NStom.ns.cloudflare.com
A2606:4700:58::adf5:3b93🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtom.ns.cloudflare.com
A2803:f800:50::6ca2:c193🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRtom.ns.cloudflare.com
A2a06:98c1:50::ac40:2193🇺🇸 Cloudflare2a06:98c1:50::/45
PTRtom.ns.cloudflare.com
A108.162.193.147🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtom.ns.cloudflare.com
A172.64.33.147🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtom.ns.cloudflare.com
A173.245.59.147🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtom.ns.cloudflare.com
MXmail.basic.is ⭐
A2a01:4f8:1c1c:2558::1🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK
PTRmail.basic.is
A157.90.113.45🇩🇪 Hetzner157.90.0.0/16 HETZNER-DC
PTRmail.basic.is
TXTgoogle-site-verification=Q0DjzaXHcnkCYlz1AYzCtEhVXAab9DUKRlXw9oRph8c
TXTv=spf1 mx -all
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.71.197, 172.67.148.44
IPv6 hints2606:4700:3030::ac43:942c, 2606:4700:3033::6815:47c5
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=97, name=cloudflare-ech.com
SOAgene.ns.cloudflare.comdns@cloudflare.com serial=2398737395

is

DNSSEC🔒 Signed (DS record present)
NSa.nic.is ⭐
NSc.nic.is
NSd.nic.is
NSe.nic.is
NSf.nic.is
SOAa.nic.ishostmaster@isnic.is serial=1776959402
🔒 HSTS Preload (+subdomains)

Same first word

jardhus.is

DNS History

7 records (7 active, 0 former)

NSgene.ns.cloudflare.comtom.ns.cloudflare.comMXmail.basic.isA104.21.71.197172.67.148.442606:4700:3030::ac43:942c2606:4700:3033::6815:47c5
●NSgene.ns.cloudflare.com2026-04-04 → 2026-04-23 · 2 obs
● 2026-04-04 05:58:46
● 2026-04-23 16:28:00
●NStom.ns.cloudflare.com2026-04-04 → 2026-04-23 · 2 obs
● 2026-04-04 05:58:46
● 2026-04-23 16:28:00
●MXmail.basic.is2026-04-04 → 2026-04-23 · 2 obs
● 2026-04-04 05:58:46
● 2026-04-23 16:28:00
●A104.21.71.1972026-04-04 → 2026-04-23 · 2 obs
● 2026-04-04 05:58:46
● 2026-04-23 16:28:00
●A172.67.148.442026-04-04 → 2026-04-23 · 2 obs
● 2026-04-04 05:58:46
● 2026-04-23 16:28:00
●A2606:4700:3030::ac43:942c2026-04-04 → 2026-04-23 · 2 obs
● 2026-04-04 05:58:46
● 2026-04-23 16:28:00
●A2606:4700:3033::6815:47c52026-04-04 → 2026-04-23 · 2 obs
● 2026-04-04 05:58:46
● 2026-04-23 16:28:00

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
isa.nic.is, c.nic.is, e.nic.is, f.nic.is...-
jardhus.istom.ns.cloudflare.com, gene.ns.cloudflare.com-

✅ Authoritative Response

Server:172.64.32.158

NS records: tom.ns.cloudflare.com, gene.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for jardhus.is (unsigned zone)

⏱️ Timing

Total: 1013ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.148.44, 104.21.71.197
AAAA22606:4700:3030::ac43:942c, 2606:4700:3033::6815:47c5
NS2gene.ns.cloudflare.com, tom.ns.cloudflare.com
MX1mail.basic.is (pri: 10)
TXT2google-site-verification=Q0DjzaXHcnkCYlz, v=spf1 mx -all
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1gene.ns.cloudflare.com dns.cloudflare.co

Analysis

IP Addresses

jardhus.is resolves to four IP numbers: 2606:4700:3030::ac43:942c, 2606:4700:3033::6815:47c5, 104.21.71.197 and 172.67.148.44.

Other host names such as openai.wy-x.site, www.blossomstrades.com, rajadewa138z.fit, cpanel.blossomstrades.com and exploreco.com share IPs with jardhus.is.

Name Servers

jardhus.is is delegated to two name servers: gene.ns.cloudflare.com and tom.ns.cloudflare.com.

jardhus.is shares the same name server setup as kjothollin.is, 1order.com, lyklasmidur.is, tripguide.is and novumlegal.is.

jardhus.is at least partially shares name servers with other domains, for instance yefenof.co.il, squniforms.com, soudangrid.digital, ofixempresas.mx and auradesign.cz.

These name servers are commonly used together with kia.ns.cloudflare.com, ian.ns.cloudflare.com and adelaide.ns.cloudflare.com.

Host names with six IP numbers:

gene.ns.cloudflare.com points to 2606:4700:50::adf5:3a9e, 2803:f800:50::6ca2:c09e, 2a06:98c1:50::ac40:209e, 108.162.192.158, 172.64.32.158 and 173.245.58.158.

tom.ns.cloudflare.com points to 2606:4700:58::adf5:3b93, 2803:f800:50::6ca2:c193, 2a06:98c1:50::ac40:2193, 108.162.193.147, 172.64.33.147 and 173.245.59.147.

Mail Servers

jardhus.is is handled by a single mail server, mail.basic.is.

The mail server setup for jardhus.is matches that of other domains, for instance hybrd.is, visitorsguide.is, bfi.is, nordictaxirvk.is and forrettabarinn.is.

mail.basic.is points to two IPs: 2a01:4f8:1c1c:2558::1 and 157.90.113.45.