trygstad.org - robtex.com
trygstad.org
| DNSSEC | ⚠️ Not signed | ||||||
| A | 64.131.110.58🇺🇸 IIT-NETWORK-AS64.131.96.0/19 Illinois Institute of Technology | ||||||
| PTR | sycamore.rice.iit.edu | ||||||
| NS | ns57.1and1.com ⭐ | ||||||
| A | 2001:8d8:fe:53:0:d9a0:5220:100🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific | ||||||
| PTR | ns1032.ui-dns.com | ||||||
| A | 217.160.82.32🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific | ||||||
| PTR | ns1032.ui-dns.com | ||||||
| NS | ns58.1and1.com | ||||||
| A | 2001:8d8:fe:53:0:d9a0:531f:100🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific | ||||||
| PTR | ns1031.ui-dns.org | ||||||
| A | 217.160.83.31🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific | ||||||
| PTR | ns1031.ui-dns.org | ||||||
| MX | mx00.1and1.com ⭐ | ||||||
| A | 74.208.5.3🇺🇸 IONOS-AS74.208.0.0/16 IONOS Inc. | ||||||
| PTR | mx00.perfora.net | ||||||
| MX | mx01.1and1.com ⭐ | ||||||
| A | 74.208.5.21🇺🇸 IONOS-AS74.208.0.0/16 IONOS Inc. | ||||||
| PTR | mx01.perfora.net | ||||||
| SOA | ns57.1and1.comhostmaster@1and1.com 2015-08-23 #5 | ||||||
org
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation | ||||||
| NS | a2.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | b0.org.afilias-nst.org | ||||||
| NS | b2.org.afilias-nst.org | ||||||
| NS | c0.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | d0.org.afilias-nst.org | ||||||
| SOA | a0.org.afilias-nst.infohostmaster@donuts.email serial=1774569079 | ||||||
Same first word
DNS History
5 records (5 active, 0 former)
●A64.131.110.582015-06-26 → 2026-03-27 · 2 obs
● 2026-03-27 00:02:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | d0.org.afilias-nst.org, b0.org.afilias-nst.org, b2.org.afilias-nst.org | - |
| trygstad.org | ns58.1and1.com, ns57.1and1.com | - |
✅ Authoritative Response
Server:217.160.83.31
NS records: ns58.1and1.com, ns57.1and1.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for trygstad.org (unsigned zone)
⏱️ Timing
Total: 516ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 64.131.110.58 |
| NS | 2 | ns57.1and1.com, ns58.1and1.com |
| MX | 2 | mx00.1and1.com (pri: 10), mx01.1and1.com (pri: 10) |
| SOA | 1 | ns57.1and1.com hostmaster.1and1.com |
Analysis
IP Addresses
trygstad.org resolves to a single IP: 64.131.110.58.
Other host names share IP numbers with trygstad.org; for instance sycamore.rice.iit.edu.
Name Servers
trygstad.org has two name servers: ns57.1and1.com and ns58.1and1.com.
trygstad.org shares the same name server setup as other domains, for example adrenalineraceteam.com, ehs-risk.com, dolmaya.com, a2resource.com and kano.us.
trygstad.org shares some name servers with other domains, for example globalfluency.biz, ilan.com, pocosin.com, enumark.com and wildlifesouth.com.
these name servers are commonly used with ns-us.1and1-dns.com, ns-us.1and1-dns.de, ns-us.1and1-dns.org, ns-us.1and1-dns.us, ns1045.ui-dns.biz, ns1045.ui-dns.com, ns1045.ui-dns.de and ns1045.ui-dns.org.
Host names with two IP numbers:
ns57.1and1.com points to: 2001:8d8:fe:53:0:d9a0:5220:100 and 217.160.82.32; ns58.1and1.com points to: 2001:8d8:fe:53:0:d9a0:531f:100 and 217.160.83.31.
Mail Servers
trygstad.org is served by two mail servers: mx00.1and1.com and mx01.1and1.com.
trygstad.org shares the mail server setup with other domains, for example dgatrialonline.com, playbear.com, esehydroprollc.com, chocolato.com and kinpos.net.
trygstad.org shares some mail servers with other domains, at least partially; for instance digi-dealer.com, u22957393.onlinehome-server.com, sgrabbe.com, enspireservers.com and evabee.com.
Host names with a single IP:
mx00.1and1.com points to 74.208.5.3
mx01.1and1.com points to 74.208.5.21