businesswire.kr - robtex.com
businesswire.kr
| DNSSEC | ⚠️ Not signed | ||||||
| A | 204.8.173.175🇺🇸 Amazon204.8.173.0/24 EC2 Prefix | ||||||
| A | 204.8.173.177🇺🇸 Amazon204.8.173.0/24 EC2 Prefix | ||||||
| A | 204.8.173.179🇺🇸 Amazon204.8.173.0/24 EC2 Prefix | ||||||
| A | 204.8.173.181🇺🇸 Amazon204.8.173.0/24 EC2 Prefix | ||||||
| NS | ns11.businesswire.com ⭐ ⚠️ Not in parent delegation | ||||||
| A | 204.8.173.252🇺🇸 Amazon204.8.173.0/24 EC2 Prefix | ||||||
| NS | ns111.businesswire.com ⚠️ Not in zone NS records | ||||||
| A | 204.8.173.252🇺🇸 Amazon204.8.173.0/24 EC2 Prefix | ||||||
| NS | ns22.businesswire.com | ||||||
| A | 204.8.175.4🇺🇸 AS31776204.8.174.0/23 Prolexic Technologies, Inc. | ||||||
| MX | mxlb.businesswire.com ⭐ | ||||||
| A | 127.0.0.1 | ||||||
| TXT | _ygjobrkkytper7yll9f8arqlzsuxzvx | ||||||
| TXT | _o7sr5lxhl6sin5lqd8evi67wzqmr83r | ||||||
| TXT | _mv7a2m12updknlf8tr9bodttb42kna6 | ||||||
| TXT | _pvpqmfts4td63qakg4n0vxmqucpv4rp | ||||||
| TXT | _2xjrbwmfrefjyjg3rxqq2vomfujt89v | ||||||
| TXT | _8yz8nh355ipm2w4khmebf2dv7l7ko09 | ||||||
| TXT | _77couf1ov0u1tkvo7ksm47m5dyidlko | ||||||
| TXT | 2q94731rkdlj4w4cgb9gptspj452kt1l | ||||||
| TXT | h2jh0qc1g1cr6mzflrwktf9t3dx33k1s | ||||||
| TXT | 1twwgdfyxtbn70n6bf0w6qcch1167lxd | ||||||
| TXT | tdg241vwhk19lb2p2nrwb7s43r4hyq46 | ||||||
| TXT | 3z8fxzn0s5q8b7gzg0l5nd78bj40cyw8 | ||||||
| TXT | jhf5v0wv04j33rjy6n15lbt452my4x9c | ||||||
| TXT | gw7twmg1bfzq2gt2f8csk339hdjdg1r3 | ||||||
| TXT | 8dw29m0jtyq7vb993zcjmg3w1070hznf | ||||||
| TXT | g83d94cjrpt1pg2ncc8p6s7d1yr1kxbx | ||||||
| TXT | sc6cwqvsryk2rnv66qbsqvktfshckxww | ||||||
| TXT | p4l10wlh6mk02dkpk26sx6bgr3bgc137 | ||||||
| TXT | 2ktyzv0y95fp89njwjtclgv8k1vpg28j | ||||||
| TXT | 93mqxv0xr83nchw8lkmpnlxzsp13yd6v | ||||||
| TXT | wtrstz1hy8g7c2hx6xsy3sztcz8lcfxl | ||||||
| TXT | qmw4s885475m0hgslw4g26bs4m9pzvsz | ||||||
| TXT | qnxsbg54bt5bt7vxt8s4xlrq2m77wtcw | ||||||
| TXT | 21v4h0w61yq27t252hrsxqr7zspkbh8r | ||||||
| TXT | f47xm8gywm8frfl47kn7j7cpcddls45f | ||||||
| TXT | mplyy798g1brlr1b8qq7mpm0ywk6mtl6 | ||||||
| TXT | kwm7q7wxm3mglj8f24f3w3zt6142mgr2 | ||||||
| TXT | d65s7975sr0td2ss1mc17mgsjdyg6t8k | ||||||
| TXT | ghd5dxm8b678z76rfh2k31xj3800hyxl | ||||||
| TXT | nfsklfy5cgxvlp3gc608vx149tbbjtf7 | ||||||
| TXT | jzx7px8lrz1162wq6vvk04j58bzd21dx | ||||||
| TXT | 8c90b7275c7949f3bc2fd38b62ab6c4c | ||||||
| TXT | ce384a8695c84027b791244fb71c46e6 | ||||||
| TXT | p8rllg1j3gp6j7hxrz1pjqjgkf53b9qx | ||||||
| TXT | 5s3pb0z31m8bhvlw2bfj352wfzr8wfl1 | ||||||
| TXT | f9r800lw3ssmm9cm186rvnt08tzpkpnc | ||||||
| TXT | l17wm0khknjpg3yhcysxq64wpxh0fr5m | ||||||
| TXT | y9bp8rzsq2m7ynsx946939skyhrbchyv | ||||||
| TXT | 5q0n1yc341lfs1l23yysxhk8dq27br21 | ||||||
| TXT | 7fvgcym0cv0n2cl44zy9f8ztqg1v3ybl | ||||||
| TXT | k1tp5j6v6jgxr3tsh22v9lhjml706g8h | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | ns111.businesswire.comhostmaster@businesswire.com 2025-01-13 #11 | ||||||
kr
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | g.dns.kr ⭐ | ||||||
| NS | b.dns.kr | ||||||
| NS | c.dns.kr | ||||||
| NS | d.dns.kr | ||||||
| NS | e.dns.kr | ||||||
| NS | f.dns.kr | ||||||
| SOA | g.dns.krdomain-manager@nic.or.kr serial=2607190576 | ||||||
Same first word
Similar names
DNS History
8 records (8 active, 0 former)
●NSns11.businesswire.com2026-06-09 → 2026-07-19 · 2 obs
● 2026-07-19 03:35:02
●NSns111.businesswire.com2026-06-09 → 2026-07-19 · 2 obs
● 2026-07-19 03:35:02
●NSns22.businesswire.com2026-06-09 → 2026-07-19 · 2 obs
● 2026-07-19 03:35:02
●MXmxlb.businesswire.com2026-06-09 → 2026-07-19 · 2 obs
● 2026-07-19 03:35:02
●A204.8.173.1752026-06-09 → 2026-07-19 · 2 obs
● 2026-07-19 03:35:02
●A204.8.173.1772026-06-09 → 2026-07-19 · 2 obs
● 2026-07-19 03:35:02
●A204.8.173.1792026-06-09 → 2026-07-19 · 2 obs
● 2026-07-19 03:35:02
●A204.8.173.1812026-06-09 → 2026-07-19 · 2 obs
● 2026-07-19 03:35:02
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| kr | g.dns.kr, c.dns.kr, e.dns.kr, b.dns.kr... | - |
| businesswire.kr | ns22.businesswire.com, ns11.businesswire.com | - |
✅ Authoritative Response
Server:204.8.175.4
NS records: ns22.businesswire.com, ns11.businesswire.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for businesswire.kr (unsigned zone)
⏱️ Timing
Total: 1171ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 4 | 204.8.173.181, 204.8.173.177... |
| NS | 2 | ns22.businesswire.com, ns111.businesswire.com |
| MX | 1 | mxlb.businesswire.com (pri: 10) |
| TXT | 42 | _ygjobrkkytper7yll9f8arqlzsuxzvx, _o7sr5lxhl6sin5lqd8evi67wzqmr83r... |
| SOA | 1 | ns111.businesswire.com hostmaster.busine |
Analysis
IP Addresses
businesswire.kr points to the four IP addresses 204.8.173.175, 204.8.173.177, 204.8.173.179 and 204.8.173.181.
businesswireconnect.com, businesswire.se, businesswire.org and two other host names share IP numbers with businesswire.kr.
Name Servers
Three name servers are authoritative for businesswire.kr: ns111.businesswire.com, ns11.businesswire.com and ns22.businesswire.com.
There is at least partial name server overlap between businesswire.kr and other domains — businesswire.co.uk, businesswire.biz, test.newshq.businesswire.com and two more among them.
These name servers regularly appear alongside a1-93.akam.net, a11-64.akam.net, a13-65.akam.net and 3 other name servers in NS record sets.
Each of the three hostnames — ns111.businesswire.com, ns11.businesswire.com and ns22.businesswire.com — has a single IP address. ns111.businesswire.com and ns11.businesswire.com resolve to 204.8.173.252; ns22.businesswire.com resolves to 204.8.175.4.
These two host names — ns111.businesswire.com and ns11.businesswire.com — each point to 204.8.173.252 IP addresses.
Mail Servers
Mail for businesswire.kr is handled by a single mail server, mxlb.businesswire.com.
businesswire.kr uses an identical mail server configuration to several other domains — among them newshq.businesswire.com, businesswireconnect.com, businesswire.se and two more.
There is one IP number for mxlb.businesswire.com: 127.0.0.1.