mail.citybug.com - dns.ninja
mail.citybug.com
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 202.39.75.48๐น๐ผ HiNet202.39.64.0/20 (HiNet) Chunghwa Telecom Co., Ltd. Data Communication Business Group 21, Section 1, Hsin-Yi Road, Taipei Taiwan R.O.C. | ||||||
| PTR | spamsqr.jdco.com.tw | ||||||
citybug.com
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 202.39.75.59๐น๐ผ HiNet202.39.64.0/20 (HiNet) Chunghwa Telecom Co., Ltd. Data Communication Business Group 21, Section 1, Hsin-Yi Road, Taipei Taiwan R.O.C. | ||||||
| NS | ns45.worldnic.com โญ | ||||||
| NS | ns46.worldnic.com | ||||||
| MX | mail.citybug.com โญ | ||||||
| TXT | v=spf1 ip4:202.39.75.48 ~all | ||||||
| SOA | NS45.WORLDNIC.comnamehost@WORLDNIC.com serial=125062603 | ||||||
WOT: SAFE (65/100)
MX for
Same first word
Similar names
DNS History
1 record (1 active, 0 former)
โA202.39.75.482015-07-12 โ 2026-06-13 ยท 2 obs
โ 2015-07-12 23:45:36
โ 2026-06-13 18:23:40
โ 2026-06-13 18:23:40
๐ DNS Trace
๐ Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | h.gtld-servers.net, e.gtld-servers.net, i.gtld-servers.net, b.gtld-servers.net... | - |
| citybug.com | ns45.worldnic.com, ns46.worldnic.com | 2 records |
โ Authoritative Response
Server:162.159.26.111
NS records: ns45.worldnic.com, ns46.worldnic.com
๐ DNSSEC Status
โ ๏ธ Insecure (no DNSSEC)
No DS record for citybug.com (unsigned zone)
โฑ๏ธ Timing
Total: 173ms | Queries: -
๐ Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 202.39.75.48 |
๐ Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns45.worldnic.com, ns46.worldnic.com)
Analysis
Mail Server Role
mail.citybug.com is used as a mail server for citybug.com.
IP Addresses
mail.citybug.com points to a single IP number: 202.39.75.48.
Other host names, for instance smtp.dghonglin.com.cn, spamsqr.jdco.com.tw and spam.razorcn.com share IP numbers with mail.citybug.com.