sugbu.net - robtex.com
sugbu.net
| DNSSEC | ⚠️ Not signed | ||||||
| A | 173.255.221.144🇺🇸 AKAMAI-LINODE-AP173.255.208.0/20 Akamai Technologies | ||||||
| PTR | mx1.sugbu.net | ||||||
| NS | ns1.sugbu.net ⭐ | ||||||
| A | 173.255.221.144🇺🇸 AKAMAI-LINODE-AP173.255.208.0/20 Akamai Technologies | ||||||
| PTR | mx1.sugbu.net | ||||||
| NS | ns4.sugbu.net | ||||||
| A | 45.79.162.179🇺🇸 AKAMAI-LINODE-AP45.79.160.0/20 Akamai Technologies | ||||||
| PTR | mx4.sugbu.net | ||||||
| MX | mx4.sugbu.net ⭐ | ||||||
| A | 45.79.162.179🇺🇸 AKAMAI-LINODE-AP45.79.160.0/20 Akamai Technologies | ||||||
| PTR | mx4.sugbu.net | ||||||
| MX | mx1.sugbu.net(30) | ||||||
| A | 173.255.221.144🇺🇸 AKAMAI-LINODE-AP173.255.208.0/20 Akamai Technologies | ||||||
| PTR | mx1.sugbu.net | ||||||
| TXT | v=spf1 a mx -all | ||||||
| SOA | ns1.sugbu.netroot@sugbu.net 2025-07-28 #1 | ||||||
net
| 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=1777274606 | ||||||
Previously MX for
sugbu.net |
Subdomains
Same first word
sugbu.net |
Similar names
DNS History
15 records (5 active, 10 former)
○NSns1.linode.com2015-06-10 → 2016-11-20 · 7 obs
● 2015-06-10 06:15:04
● 2016-01-24 04:40:24
○ 2016-04-11 05:56:08
● 2016-11-20 13:43:26
○ 2017-08-30 01:59:18
○ 2026-04-27 07:41:24
○NSns1.srv5.com2007-09-20 → 2007-09-20 · 3 obs
○ 2015-06-10 06:15:04
○ 2026-04-27 07:41:24
●NSns1.sugbu.net2016-04-11 → 2026-04-27 · 3 obs
● 2016-04-11 05:56:08
● 2026-04-27 07:41:24
○NSns2.linode.com2015-06-10 → 2016-11-20 · 5 obs
● 2015-06-10 06:15:04
● 2016-11-20 13:43:26
○ 2017-08-30 01:59:18
○ 2026-04-27 07:41:24
○NSns2.srv5.com2007-09-20 → 2007-09-20 · 3 obs
○ 2015-06-10 06:15:04
○ 2026-04-27 07:41:24
○NSns3.linode.com2015-06-10 → 2016-11-20 · 5 obs
● 2015-06-10 06:15:04
● 2016-11-20 13:43:26
○ 2017-08-30 01:59:18
○ 2026-04-27 07:41:24
○NSns4.linode.com2015-06-10 → 2016-11-20 · 5 obs
● 2015-06-10 06:15:04
● 2016-11-20 13:43:26
○ 2017-08-30 01:59:18
○ 2026-04-27 07:41:24
●NSns4.sugbu.net2026-02-16 → 2026-04-27 · 3 obs
● 2026-02-16 10:03:48
● 2026-04-27 07:41:24
○NSns5.linode.com2015-06-10 → 2016-11-20 · 5 obs
● 2015-06-10 06:15:04
● 2016-11-20 13:43:26
○ 2017-08-30 01:59:18
○ 2026-04-27 07:41:24
●MXmx1.sugbu.net2015-06-10 → 2026-04-27 · 3 obs
● 2015-06-10 06:15:04
● 2026-04-27 07:41:24
●MXmx4.sugbu.net2026-02-16 → 2026-04-27 · 3 obs
● 2026-02-16 10:03:48
● 2026-04-27 07:41:24
○MXslak.sugbu.net2015-06-10 → 2017-08-30 · 5 obs
● 2015-06-10 06:15:04
● 2017-08-30 01:59:18
○ 2026-02-16 10:03:48
○ 2026-04-27 07:41:24
○MXsugbu.net2007-09-20 → 2007-09-20 · 3 obs
○ 2015-06-10 06:15:04
○ 2026-04-27 07:41:24
●A173.255.221.1442026-02-16 → 2026-04-27 · 3 obs
● 2026-02-16 10:03:48
● 2026-04-27 07:41:24
○A72.9.152.1302007-09-20 → 2007-09-20 · 3 obs
○ 2015-06-10 06:15:04
○ 2026-04-27 07:41:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | l.gtld-servers.net, k.gtld-servers.net, j.gtld-servers.net, c.gtld-servers.net... | - |
| sugbu.net | ns1.sugbu.net, ns4.sugbu.net | 2 records |
✅ Authoritative Response
Server:173.255.221.144
NS records: ns1.sugbu.net, ns4.sugbu.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sugbu.net (unsigned zone)
⏱️ Timing
Total: 263ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 173.255.221.144 |
| NS | 2 | ns1.sugbu.net, ns4.sugbu.net |
| MX | 2 | mx1.sugbu.net (pri: 30), mx4.sugbu.net (pri: 10) |
| TXT | 1 | v=spf1 a mx -all |
| SOA | 1 | ns1.sugbu.net root.sugbu.net |
📌 Glue Records Collected
Total: 2
In-bailiwick: 2 (ns1.sugbu.net, ns4.sugbu.net)
Analysis
Hierarchy
sugbu.net is a parent of ns1.sugbu.net, mx1.sugbu.net, ns4.sugbu.net, mx4.sugbu.net and slak.sugbu.net.
IP Addresses
sugbu.net points to a single IP number: 173.255.221.144.
Other host names, for instance slak.sugbu.net, ns1.sugbu.net and mx1.sugbu.net share IP numbers with sugbu.net.
Name Servers
sugbu.net is delegated to two name servers: ns1.sugbu.net and ns4.sugbu.net.
Host names with one IP number:
ns1.sugbu.net points to: 173.255.221.144.
ns4.sugbu.net points to: 45.79.162.179.
Mail Servers
sugbu.net is handled by two mail servers: mx1.sugbu.net and mx4.sugbu.net.
Host names with one IP number:
mx1.sugbu.net points to: 173.255.221.144.
mx4.sugbu.net points to: 45.79.162.179.