jcg.se - robtex.com
jcg.se
se
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | catcher-in-the-rye.nic.se ⭐ | ||||||
| NS | a.ns.se | ||||||
| NS | b.ns.se | ||||||
| NS | c.ns.se | ||||||
| NS | f.ns.se | ||||||
| NS | g.ns.se | ||||||
| NS | i.ns.se | ||||||
| NS | m.ns.se | ||||||
| NS | x.ns.se | ||||||
| NS | y.ns.se | ||||||
| NS | z.ns.se | ||||||
| TXT | id:7e52f044-b642-488a-a4c4-7a55ae053e6a | ||||||
| TXT | SE zone update: 2026-03-27 06:21:51 +0000 (EPOCH 1774592511) (auto) | ||||||
| SOA | catcher-in-the-rye.nic.seregistry-default@nic.se serial=1774593178 | ||||||
Same first word
Similar names
DNS History
5 records (5 active, 0 former)
●NSdns11.se.telia.net2015-08-25 → 2026-03-27 · 2 obs
● 2026-03-27 07:44:28
●NSdns12.se.telia.net2015-08-25 → 2026-03-27 · 2 obs
● 2026-03-27 07:44:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| se | x.ns.se, i.ns.se, a.ns.se, m.ns.se... | - |
| jcg.se | dns10.telia.com, dns9.telia.com | - |
✅ Authoritative Response
Server:81.228.11.184
NS records: dns10.telia.com, dns9.telia.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for jcg.se (unsigned zone)
⏱️ Timing
Total: 931ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 4 | dns12.se.telia.net, dns11.se.telia.net... |
| MX | 1 | mail.telia.com (pri: 10) |
| TXT | 1 | v=spf1 include:spf-a.telia.com ip4:81.23 |
| SOA | 1 | dns9.telia.com backbone.telia.net |
Analysis
Name Servers
jcg.se's delegation is handled by four name servers: dns10.telia.com, dns9.telia.com, dns11.se.telia.net and dns12.se.telia.net.
jcg.se partially shares name servers with other domains; examples include 0.0.0.0.4.5.0.0.0.4.0.2.1.0.0.2.ip6.arpa, sifk.se, nyblom-sarvik.se, fsl.se and vanersvik.se.
These name servers are often used with the name servers dns3.telia.com and dns4.telia.com.
Host names with two IPs:
dns10.telia.com points to 2001:2040:c001:301::4 and 81.228.9.98
dns9.telia.com points to 2001:2040:c001:104::5 and 81.228.11.184
dns11.se.telia.net points to 2001:2040:c001:304::4 and 81.228.9.131
dns12.se.telia.net points to 2001:2040:c001:401::5 and 81.228.10.69
Mail Servers
jcg.se is handled by a single mail server, mail.telia.com.
jcg.se has the same mail server setup as other domains, including beno.se, brva.se, tandlakare-andersolofsson.se, leivo.se and inkopsp.se.
jcg.se shares some mail servers with other domains, at least partially, such as dymatic.se, landsort.net, lmdservice.se, lths.se and convex.se.
these mail servers are commonly used with aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, aspmx2.googlemail.com and aspmx3.googlemail.com.
mail.telia.com points to a single IP: 81.236.55.176.