mmkb.cn - robtex.com
mmkb.cn
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 43.135.47.28๐ญ๐ฐ TENCENT-NET-AP-CN43.135.0.0/18 ACEVILLE PTE.LTD. 16 COLLYER QUAY 18-29 INCOME AT RAFFLES | ||||||
| NS | ns1.julydns.com โญ โ ๏ธ Not in parent delegation | ||||||
| A | 47.97.51.45๐จ๐ณ Alibaba-Cloud47.96.0.0/15 Aliyun Computing Co., LTD | ||||||
| NS | ns1.judns.com โ ๏ธ Not in zone NS records | ||||||
| A | 47.97.51.45๐จ๐ณ Alibaba-Cloud47.96.0.0/15 Aliyun Computing Co., LTD | ||||||
| NS | ns2.judns.com โ ๏ธ Not in zone NS records | ||||||
| A | 162.159.27.251Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns2.julydns.com โ ๏ธ Not in parent delegation | ||||||
| A | 162.159.48.223Cloudflare162.159.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| SOA | ns1.julydns.commaster@jmdns.com serial=1775545002 | ||||||
cn
| DNSSEC | ๐ Signed (DS record present) | ||||||
| NS | a.dns.cn โญ | ||||||
| NS | b.dns.cn | ||||||
| NS | c.dns.cn | ||||||
| NS | d.dns.cn | ||||||
| NS | e.dns.cn | ||||||
| NS | ns.cernet.net โ ๏ธ Not in parent delegation | ||||||
| SOA | a.dns.cnroot@cnnic.cn serial=2034664215 | ||||||
Previously NS for
mmkb.cn |
Same first word
Similar names
DNS History
7 records (5 active, 2 former)
โNSmmkb.cn2015-05-08 โ 2015-05-08 ยท 3 obs
โ 2015-09-25 16:11:22
โ 2026-04-13 02:06:20
โNSns1.judns.com2026-03-26 โ 2026-04-13 ยท 3 obs
โ 2026-03-26 01:57:52
โ 2026-04-13 02:06:20
โNSns1.julydns.com2026-03-26 โ 2026-04-13 ยท 3 obs
โ 2026-03-26 01:57:52
โ 2026-04-13 02:06:20
โNSns2.judns.com2026-03-26 โ 2026-04-13 ยท 3 obs
โ 2026-03-26 01:57:52
โ 2026-04-13 02:06:20
โNSns2.julydns.com2026-03-26 โ 2026-04-13 ยท 3 obs
โ 2026-03-26 01:57:52
โ 2026-04-13 02:06:20
โA43.135.47.282026-03-26 โ 2026-04-13 ยท 3 obs
โ 2026-03-26 01:57:52
โ 2026-04-13 02:06:20
โA67.198.211.1382015-05-08 โ 2015-05-08 ยท 3 obs
โ 2015-09-25 16:11:22
โ 2026-04-13 02:06:20
๐ DNS Trace
๐ Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | e.dns.cn, a.dns.cn, c.dns.cn, d.dns.cn... | - |
| mmkb.cn | ns1.judns.com, ns2.judns.com | - |
โ Authoritative Response
Server:162.159.27.251
NS records: ns1.judns.com, ns2.judns.com
๐ DNSSEC Status
โ ๏ธ Insecure (no DNSSEC)
No DS record for mmkb.cn (unsigned zone)
โฑ๏ธ Timing
Total: 3841ms | Queries: -
๐ Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 43.135.47.28 |
| NS | 2 | ns1.julydns.com, ns2.julydns.com |
| SOA | 1 | ns1.julydns.com master.jmdns.com |
Analysis
IP Addresses
mmkb.cn points to a single IP: 43.135.47.28.
Other host names, for instance mail.tiptopwebdesign.com, gmkw.cn, pcd.cc, jmlk.cn and cbpx.cn share IP numbers with mmkb.cn.
Name Servers
mmkb.cn's delegation is handled by four name servers: ns1.judns.com, ns2.judns.com, ns1.julydns.com and ns2.julydns.com.
mmkb.cn partially shares name servers with other domains; examples include rhylue.cn, 18388.vip, zyykshop.com, 668ws.com and china-business-market.com.
Host names with one IP number:
ns1.judns.com points to: 47.97.51.45; ns2.judns.com points to: 162.159.27.251; ns1.julydns.com points to: 47.97.51.45; ns2.julydns.com points to: 162.159.48.223.
Host names that point to 47.97.51.45: ns1.judns.com and ns1.julydns.com.