well17.com - robtex.com
well17.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 118.107.195.76🇲🇾 ASN118.107.195.0/24 Gigabit Hosting Sdn Bhd 5-2, 3rd Mile Square 151, Jalan Klang Lama | ||||||
| NS | pdns104.ultradns.com ⭐ | ||||||
| A | 2001:502:f3ff::8c🇺🇸 MAINT-ID-120082001:502:f3ff::/48 Neustar | ||||||
| PTR | pdns104.ultradns.com | ||||||
| A | 156.154.64.104🇺🇸 MAINT-ID-12008156.154.64.0/24 Neustar | ||||||
| PTR | pdns104.ultradns.com | ||||||
| NS | pdns104.ultradns.biz | ||||||
| A | 2610:a1:1015::8c🇺🇸 MAINT-ID-120082610:a1:1015::/48 Neustar | ||||||
| PTR | pdns104.ultradns.biz | ||||||
| A | 156.154.66.104🇺🇸 MAINT-ID-12008156.154.66.0/24 Neustar | ||||||
| PTR | pdns104.ultradns.biz | ||||||
| NS | pdns104.ultradns.net | ||||||
| A | 2610:a1:1014::8c🇺🇸 MAINT-ID-120082610:a1:1014::/48 Neustar | ||||||
| PTR | pdns104.ultradns.net | ||||||
| A | 156.154.65.104🇺🇸 MAINT-ID-12008156.154.65.0/24 Neustar | ||||||
| PTR | pdns104.ultradns.net | ||||||
| NS | pdns104.ultradns.org | ||||||
| A | 2001:502:4612::8c🇺🇸 MAINT-ID-120082001:502:4612::/48 Neustar | ||||||
| PTR | pdns104.ultradns.org | ||||||
| A | 156.154.67.104🇺🇸 MAINT-ID-12008156.154.67.0/24 Neustar | ||||||
| PTR | pdns104.ultradns.org | ||||||
| SOA | pdns104.ultradns.commike@techbytesystem.com 2024-08-06 #15 | ||||||
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=1785765877 | ||||||
Same first word
well17.com |
Similar names
DNS History
16 records (5 active, 11 former)
○NSdns.twmail.org2016-12-18 → 2016-12-18 · 3 obs
○ 2017-11-02 22:41:48
○ 2026-08-03 14:23:56
○NSdns2.twmail.org2016-12-18 → 2016-12-18 · 3 obs
○ 2017-11-02 22:41:48
○ 2026-08-03 14:23:56
●NSpdns104.ultradns.biz2026-07-13 → 2026-08-03 · 3 obs
● 2026-07-13 15:03:38
● 2026-08-03 14:23:56
●NSpdns104.ultradns.com2026-07-13 → 2026-08-03 · 3 obs
● 2026-07-13 15:03:38
● 2026-08-03 14:23:56
●NSpdns104.ultradns.net2026-07-13 → 2026-08-03 · 3 obs
● 2026-07-13 15:03:38
● 2026-08-03 14:23:56
●NSpdns104.ultradns.org2026-07-13 → 2026-08-03 · 3 obs
● 2026-07-13 15:03:38
● 2026-08-03 14:23:56
○NSv1.dns234.net2017-11-02 → 2017-11-02 · 4 obs
● 2017-11-02 22:41:48
○ 2026-07-13 15:03:38
○ 2026-08-03 14:23:56
○NSv2.dns234.net2017-11-02 → 2017-11-02 · 4 obs
● 2017-11-02 22:41:48
○ 2026-07-13 15:03:38
○ 2026-08-03 14:23:56
○MXntvirus.url.com.tw2016-12-18 → 2016-12-18 · 3 obs
○ 2017-11-02 22:41:48
○ 2026-08-03 14:23:56
○MXntvirus2.url.com.tw2016-12-18 → 2016-12-18 · 3 obs
○ 2017-11-02 22:41:48
○ 2026-08-03 14:23:56
○A118.107.195.592026-07-13 → 2026-07-21 · 6 obs
● 2026-07-13 15:03:38
○ 2026-07-18 12:19:22
● 2026-07-21 11:13:06
○ 2026-08-03 14:23:54
○ 2026-08-03 14:23:56
●A118.107.195.762026-08-03 → 2026-08-03 · 3 obs
● 2026-08-03 14:23:54
● 2026-08-03 14:23:56
○A210.59.228.372016-12-18 → 2016-12-18 · 3 obs
○ 2017-11-02 22:41:48
○ 2026-08-03 14:23:56
○A23.107.47.1902017-11-02 → 2017-11-02 · 4 obs
● 2017-11-02 22:41:48
○ 2026-07-13 15:03:38
○ 2026-08-03 14:23:56
○A2603:1040:200:3::462026-07-13 → 2026-07-13 · 4 obs
● 2026-07-13 15:03:38
○ 2026-08-03 14:23:54
○ 2026-08-03 14:23:56
○A46.149.200.372026-07-18 → 2026-07-18 · 4 obs
● 2026-07-18 12:19:22
○ 2026-07-21 11:13:06
○ 2026-08-03 14:23:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, f.gtld-servers.net, b.gtld-servers.net, a.gtld-servers.net... | - |
| well17.com | pdns104.ultradns.net, pdns104.ultradns.com, pdns104.ultradns.biz, pdns104.ultradns.org | 2 records |
✅ Authoritative Response
Server:156.154.65.104
NS records: pdns104.ultradns.net, pdns104.ultradns.com, pdns104.ultradns.biz, pdns104.ultradns.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for well17.com (unsigned zone)
⏱️ Timing
Total: 982ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| AAAA | 1 | 2603:1040:200:3::46 |
| NS | 4 | pdns104.ultradns.biz, pdns104.ultradns.com... |
| SOA | 1 | pdns104.ultradns.com mike.techbytesystem |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (pdns104.ultradns.com, pdns104.ultradns.com)
Analysis
IP Addresses
well17.com points to a single IP number: 118.107.195.76.
Additional host names — mg1deda.coalmo.com.cdngtm.com, well37.com, 331407.com and two others — share IP numbers with well17.com.
Name Servers
well17.com has four authoritative name servers: pdns104.ultradns.biz, pdns104.ultradns.com, pdns104.ultradns.net and pdns104.ultradns.org.
There is at least partial name server overlap between well17.com and other domains — 2178ky.com, ky2755.com, 217kaiyun.vip and two more among them.
These name servers regularly appear alongside edns153.ultradns.biz, edns153.ultradns.com, edns153.ultradns.net and 5 other name servers in NS record sets.
All four hostnames — pdns104.ultradns.biz, pdns104.ultradns.com, pdns104.ultradns.net and pdns104.ultradns.org — resolve to two IP numbers apiece: pdns104.ultradns.biz to 156.154.66.104 and 2610:a1:1015::8c; pdns104.ultradns.com to 156.154.64.104 and 2001:502:f3ff::8c; pdns104.ultradns.net to 156.154.65.104 and 2610:a1:1014::8c; pdns104.ultradns.org to 156.154.67.104 and 2001:502:4612::8c.