tongchenfa.com - robtex.com
tongchenfa.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 156.232.247.199🇭🇰 HDHK156.232.240.0/20 Proxy-registered route object | ||||||
| NS | ns1.dyna-ns.net ⭐ | ||||||
| A | 2400:cb00:2049:1::a29f:1a5c🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street | ||||||
| A | 2400:cb00:2049:1::a29f:1b9e🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street | ||||||
| A | 162.159.26.92Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns1.dyna-ns.net | ||||||
| A | 162.159.27.158Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns1.dyna-ns.net | ||||||
| NS | ns2.dyna-ns.net | ||||||
| A | 2400:cb00:2049:1::a29f:1805🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street | ||||||
| A | 2400:cb00:2049:1::a29f:1905🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street | ||||||
| A | 162.159.24.5Cloudflare162.159.24.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns2.dyna-ns.net | ||||||
| A | 162.159.25.5Cloudflare162.159.25.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns2.dyna-ns.net | ||||||
| SOA | ns1.dyna-ns.nethostmaster@tongchenfa.com 2026-01-20 #2 | ||||||
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=1771291435 | ||||||
Subdomains
www.tongchenfa.com |
Same first word
tongchenfa.com |
Similar names
DNS History
9 records (3 active, 6 former)
●NSns1.dyna-ns.net2026-02-15 → 2026-03-23 · 2 obs
● 2026-03-23 23:12:22
●NSns2.dyna-ns.net2026-02-15 → 2026-03-23 · 2 obs
● 2026-03-23 23:12:22
○MXmail.skrimple.com2015-06-13 → 2026-02-15 · 7 obs
○ 2015-10-29 01:47:30
○ 2016-01-18 03:51:12
● 2016-04-09 12:12:46
● 2026-02-15 10:14:52
○ 2026-02-18 01:30:22
○ 2026-03-23 23:12:22
○A103.51.144.812016-12-02 → 2016-12-02 · 4 obs
● 2016-12-02 02:37:48
○ 2017-12-25 22:56:04
○ 2026-03-23 23:12:22
●A156.232.247.1992026-02-15 → 2026-03-23 · 3 obs
● 2026-02-15 10:14:52
● 2026-03-23 23:12:22
○A162.218.54.422015-06-13 → 2015-06-13 · 3 obs
○ 2015-10-29 01:47:30
○ 2026-03-23 23:12:22
○A198.12.15.2442015-06-13 → 2015-06-13 · 3 obs
○ 2015-10-29 01:47:30
○ 2026-03-23 23:12:22
○A50.117.120.2512017-12-25 → 2017-12-25 · 4 obs
● 2017-12-25 22:56:04
○ 2026-02-15 10:14:52
○ 2026-03-23 23:12:22
○A65.19.157.2352016-04-09 → 2016-04-09 · 4 obs
● 2016-04-09 12:12:46
○ 2016-12-02 02:37:48
○ 2026-03-23 23:12:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | f.gtld-servers.net, i.gtld-servers.net, k.gtld-servers.net, g.gtld-servers.net... | - |
| tongchenfa.com | ns2.dyna-ns.net, ns1.dyna-ns.net | - |
✅ Authoritative Response
Server:162.159.24.5
NS records: ns2.dyna-ns.net, ns1.dyna-ns.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for tongchenfa.com (unsigned zone)
⏱️ Timing
Total: 454ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 156.232.247.199 |
| NS | 2 | ns2.dyna-ns.net, ns1.dyna-ns.net |
| SOA | 1 | ns1.dyna-ns.net hostmaster.tongchenfa.co |
Analysis
Hierarchy
tongchenfa.com is the parent of www.tongchenfa.com.
IP Addresses
tongchenfa.com points to IP number 156.232.247.199.
Other host names, for instance, www.tongchenfa.com share IP numbers with tongchenfa.com.
Name Servers
tongchenfa.com is delegated to two name servers: ns1.dyna-ns.net and ns2.dyna-ns.net.
tongchenfa.com uses the same name server setup as other domains such as jpgtovector.com, ktoto.xyz, shreejitraders.com, lumino.co and jrbanditsaaa.com.
Host names with four IPs:
ns1.dyna-ns.net points to: 2400:cb00:2049:1::a29f:1a5c, 2400:cb00:2049:1::a29f:1b9e, 162.159.26.92 and 162.159.27.158
ns2.dyna-ns.net points to: 2400:cb00:2049:1::a29f:1805, 2400:cb00:2049:1::a29f:1905, 162.159.24.5 and 162.159.25.5