roboom.cn - robtex.com
roboom.cn
| DNSSEC | β οΈ Not signed | ||||||
| A | 38.12.9.239πΊπΈ AS40061938.12.8.0/21 PEG TECH INC | ||||||
| NS | ns1.julydns.com β β οΈ Not in parent delegation | ||||||
| A | 162.159.48.223Cloudflare162.159.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns1.judns.com β οΈ 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.judns.com β οΈ 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 β οΈ 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=1770355644 | ||||||
cn
| DNSSEC | β οΈ Not signed | ||||||
| NS | a.dns.cn β | ||||||
| NS | b.dns.cn | ||||||
| NS | c.dns.cn | ||||||
| NS | d.dns.cn | ||||||
| NS | e.dns.cn | ||||||
| NS | ns.cernet.net β οΈ Not in parent delegation | ||||||
| SOA | a.dns.cnroot@cnnic.cn serial=2034726971 | ||||||
Same first word
Similar names
DNS History
8 records (5 active, 3 former)
βNSns1.judns.com2026-04-10 β 2026-04-29 Β· 3 obs
β 2026-04-10 14:22:20
β 2026-04-29 04:42:48
βNSns1.julydns.com2026-04-10 β 2026-04-29 Β· 3 obs
β 2026-04-10 14:22:20
β 2026-04-29 04:42:48
βNSns17.xincache.com2015-06-11 β 2017-12-19 Β· 4 obs
β 2017-12-19 11:26:36
β 2026-04-10 14:22:20
β 2026-04-29 04:42:48
βNSns18.xincache.com2015-10-22 β 2017-12-19 Β· 5 obs
β 2015-10-22 05:39:28
β 2017-12-19 11:26:36
β 2026-04-10 14:22:20
β 2026-04-29 04:42:48
βNSns2.judns.com2026-04-10 β 2026-04-29 Β· 3 obs
β 2026-04-10 14:22:20
β 2026-04-29 04:42:48
βNSns2.julydns.com2026-04-10 β 2026-04-29 Β· 3 obs
β 2026-04-10 14:22:20
β 2026-04-29 04:42:48
βA38.12.9.2392026-04-10 β 2026-04-29 Β· 3 obs
β 2026-04-10 14:22:20
β 2026-04-29 04:42:48
βA61.155.161.132015-06-11 β 2017-12-19 Β· 4 obs
β 2017-12-19 11:26:36
β 2026-04-10 14:22:20
β 2026-04-29 04:42:48
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | e.dns.cn, a.dns.cn, c.dns.cn, d.dns.cn... | - |
| roboom.cn | ns1.judns.com, ns2.judns.com | - |
β Authoritative Response
Server:162.159.27.251
NS records: ns1.judns.com, ns2.judns.com
π DNSSEC Status
β Bogus (DNSSEC validation failed)
Validation error at roboom.cn: Error: DNS query timeout: 203.119.29.1 for DS roboom.cn
β±οΈ Timing
Total: 4172ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 38.12.9.239 |
| NS | 2 | ns1.julydns.com, ns2.julydns.com |
| SOA | 1 | ns1.julydns.com master.jmdns.com |
Analysis
IP Addresses
roboom.cn points to an IP address: 38.12.9.239.
Other host names, for instance everyware-inc.com and mx.everyware-inc.com, share IP numbers with roboom.cn.
Name Servers
roboom.cn delegates to four name servers: ns1.judns.com, ns2.judns.com, ns1.julydns.com and ns2.julydns.com.
roboom.cn at least partially shares name servers with other domains, for instance 772815.cn, yklyj.cn, lfks.cn, shuichuli114.com and vebmak.com.
Hostnames with one IP:
ns1.judns.com resolves to 162.159.27.251.
ns2.judns.com resolves to 162.159.27.251.
ns1.julydns.com resolves to 162.159.48.223.
ns2.julydns.com resolves to 162.159.48.223.
Hostnames resolving to 162.159.27.251: ns1.judns.com and ns2.judns.com.
Hostnames resolving to 162.159.48.223: ns1.julydns.com and ns2.julydns.com.