tru2bu.com - robtex.com
tru2bu.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 74.208.236.164🇺🇸 IONOS-AS74.208.0.0/16 IONOS Inc. | ||||||
| PTR | 74-208-236-164.elastic-ssl.ui-r.com | ||||||
| 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 2017-02-23 #1 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1774443922 | ||||||
Same first word
tru2bu.com |
DNS History
7 records (5 active, 2 former)
○A74.208.210.2032015-07-17 → 2016-07-03 · 4 obs
● 2016-07-03 17:43:58
○ 2017-02-17 10:45:26
○ 2026-03-25 13:06:36
○A74.208.215.1822017-02-17 → 2017-02-17 · 4 obs
● 2017-02-17 10:45:26
○ 2020-03-08 17:06:26
○ 2026-03-25 13:06:36
●A74.208.236.1642020-03-08 → 2026-03-25 · 3 obs
● 2020-03-08 17:06:26
● 2026-03-25 13:06:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| tru2bu.com | ns57.1and1.com, ns58.1and1.com | 4 records |
✅ Authoritative Response
Server:217.160.83.31
NS records: ns57.1and1.com, ns58.1and1.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for tru2bu.com (unsigned zone)
⏱️ Timing
Total: 329ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 74.208.236.164 |
| NS | 2 | ns57.1and1.com, ns58.1and1.com |
| MX | 2 | mx01.1and1.com (pri: 10), mx00.1and1.com (pri: 10) |
| SOA | 1 | ns57.1and1.com hostmaster.1and1.com |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns57.1and1.com, ns57.1and1.com, ns58.1and1.com...)
Analysis
IP Addresses
tru2bu.com points to a single IP: 74.208.236.164.
Other host names, for instance pompanuck.org, 8004answers.com, sudancom.com, griffish.net and overlyselectric.net share IP numbers with tru2bu.com.
Name Servers
tru2bu.com's delegation is to two name servers ns57.1and1.com and ns58.1and1.com.
tru2bu.com shares the same name server configuration as other domains, such as arigi.net, rlcanada.com, elishalenders.com, lightbright.org and atlanticrealestateservices.net.
tru2bu.com at least partially shares its name servers with other domains, for instance playmotion.com, bancila.com, tablesetter.com, how-to-invest-in-stocks.com and ladriere.com.
These name servers are commonly used together with ns1045.ui-dns.com, ns1045.ui-dns.org, ns-us.1and1-dns.com, ns-us.1and1-dns.de, ns-us.1and1-dns.org, ns-us.1and1-dns.us, ns1045.ui-dns.biz and ns1045.ui-dns.de.
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
Two mail servers mx00.1and1.com and mx01.1and1.com handle tru2bu.com.
tru2bu.com uses the same mail server setup as other domains such as diemarke.net, rafaelsalazar.com, parkwonjoon.com, javinsurance.com and editorny.com.
tru2bu.com shares some mail servers with other domains, including mcintirestudios.com, solargames.org, rotanatravel.com, u22959255.onlinehome-server.com and bvtstudents.com.
Host names with a single IP:
mx00.1and1.com resolves to 74.208.5.3.
mx01.1and1.com resolves to 74.208.5.21.