uldt.com - dns.ninja
uldt.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 114.142.153.136🇭🇰 ASN-DYXNET-HK-AP114.142.152.0/21 Diyixian.com Limited 37/F, Tower 1, Metroplaza, 223 Hing Fong Road, Kwai Fong, New Territories, | ||||||
| PTR | ns52.newsbook.net | ||||||
| NS | ns11.newsbook.net | ||||||
| A | 114.142.153.179🇭🇰 ASN-DYXNET-HK-AP114.142.152.0/21 Diyixian.com Limited 37/F, Tower 1, Metroplaza, 223 Hing Fong Road, Kwai Fong, New Territories, | ||||||
| PTR | ns57.newsbook.net | ||||||
| NS | ns7.newsbook.net | ||||||
| A | 202.66.107.21🇭🇰 ASN-LINKAGE202.66.64.0/18 Far Eastone Telecommunications Co., Ltd No. 220, Gangchi Rd., Taipei 114 Taiwan | ||||||
| PTR | 202-66-107-21.static.hk.net | ||||||
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=1782609105 | ||||||
Same first word
Similar names
DNS History
9 records (3 active, 6 former)
○NSbuy.internettraffic.com2015-07-06 → 2016-07-14 · 4 obs
● 2016-07-14 21:51:44
○ 2020-03-04 11:52:52
○ 2026-06-28 01:35:00
●NSns11.newsbook.net2020-03-04 → 2026-06-28 · 3 obs
● 2020-03-04 11:52:52
● 2026-06-28 01:35:00
●NSns7.newsbook.net2020-03-04 → 2026-06-28 · 3 obs
● 2020-03-04 11:52:52
● 2026-06-28 01:35:00
○NSsell.internettraffic.com2015-07-06 → 2016-07-14 · 4 obs
● 2016-07-14 21:51:44
○ 2020-03-04 11:52:52
○ 2026-06-28 01:35:00
○MXmail.b-io.co2015-07-06 → 2017-03-22 · 4 obs
● 2017-03-22 14:58:54
○ 2020-03-04 11:52:52
○ 2026-06-28 01:35:00
●A114.142.153.1362020-03-04 → 2026-06-28 · 5 obs
● 2020-03-04 11:52:52
● 2026-04-14 13:51:24
○ 2026-06-04 14:25:14
● 2026-06-28 01:35:00
○A208.91.197.1322017-03-22 → 2017-03-22 · 4 obs
● 2017-03-22 14:58:54
○ 2020-03-04 11:52:52
○ 2026-06-28 01:35:00
○A69.172.201.1532016-07-14 → 2016-07-14 · 4 obs
● 2016-07-14 21:51:44
○ 2017-03-22 14:58:54
○ 2026-06-28 01:35:00
○A69.172.201.2082015-07-06 → 2016-03-03 · 4 obs
● 2016-03-03 20:38:38
○ 2016-07-14 21:51:44
○ 2026-06-28 01:35:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| uldt.com | ns7.newsbook.net, ns11.newsbook.net | - |
✅ Authoritative Response
Server:114.142.153.179
NS records: ns7.newsbook.net, ns11.newsbook.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for uldt.com (unsigned zone)
⏱️ Timing
Total: 1039ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 114.142.153.136 |
| NS | 2 | ns7.newsbook.net, ns11.newsbook.net |
Analysis
IP Addresses
uldt.com directs to one IP number, which is 114.142.153.136.
Among the host names that share IP numbers with uldt.com are kpxi.com, luenhoptransp.com, yiur.com and two others.
Name Servers
uldt.com has two authoritative name servers — ns11.newsbook.net and ns7.newsbook.net.
uldt.com has the same name server delegation as a number of other domains, such as newsbook.net.hk, snyv.com, qevd.com and two more.
At least some of uldt.com's name servers are shared with other domains, for example nsenter.com.hk, canpack.com.hk, range.com.hk and two more.
These name servers tend to co-occur with ns12.newsbook.net, ns6.newsbook.net, ns8.newsbook.net and 3 other name servers in the same DNS delegations.
Each of ns11.newsbook.net and ns7.newsbook.net has one IP address: ns11.newsbook.net uses 114.142.153.179 and ns7.newsbook.net uses 202.66.107.21.