`problembank.com`

DNSSEC	⚠️ Not signed
A	69.30.217.222^{🇺🇸 WHOLESALE-INTERNET69.30.192.0/18 WII-69-30}
NS	`ns3.dnszi.com` ⭐
		A	121.78.251.20^{🇰🇷 KINXIDC-AS-KR121.78.224.0/19 KINX-Net}
NS	`ns18.dnszi.com`
		A	121.78.72.36^{🇰🇷 KINXIDC-AS-KR121.78.72.0/24 KINX-IDC}
			PTR	`ns18.dnszi.com`
NS	`ns51.dnszi.com`
		A	27.1.16.81^{🇰🇷 DAOU-AS-KR27.1.16.0/22 DAOU Tech}
			PTR	`ns51.dnszi.com`
NS	`ns62.dnszi.com` ⚠️ Not in parent delegation
		A	58.120.225.167^{🇰🇷 SKB-NET58.120.0.0/13 auto-generated route object for 58.120.0.0/13}
			PTR	`ns62.dnszi.com`
NS	`ns74.dnszi.com` ⚠️ Not in parent delegation
		A	121.78.251.26^{🇰🇷 KINXIDC-AS-KR121.78.224.0/19 KINX-Net}
SOA	`ns3.dnszi.com`root@dnszi.com 2020-12-20 #3

`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.net`nstld@verisign-grs.com serial=1774529672

Same first word

problembank.com

DNS History

10 records (6 active, 4 former)

○NSns1.dongmun.net2007-10-23 → 2007-10-23 · 3 obs

● 2007-10-23 03:04:42
○ 2015-06-25 15:23:42
○ 2026-03-26 13:23:30

●NSns18.dnszi.com2018-07-17 → 2026-03-26 · 3 obs

○ 2015-06-25 15:23:42
● 2018-07-17 12:44:46
● 2026-03-26 13:23:30

○NSns2.dongmun.net2007-10-23 → 2007-10-23 · 3 obs

● 2007-10-23 03:04:42
○ 2015-06-25 15:23:42
○ 2026-03-26 13:23:30

●NSns3.dnszi.com2018-07-17 → 2026-03-26 · 3 obs

○ 2015-06-25 15:23:42
● 2018-07-17 12:44:46
● 2026-03-26 13:23:30

●NSns51.dnszi.com2018-07-17 → 2026-03-26 · 3 obs

○ 2015-06-25 15:23:42
● 2018-07-17 12:44:46
● 2026-03-26 13:23:30

●NSns62.dnszi.com2018-07-17 → 2026-03-26 · 3 obs

○ 2015-06-25 15:23:42
● 2018-07-17 12:44:46
● 2026-03-26 13:23:30

●NSns74.dnszi.com2018-07-17 → 2026-03-26 · 3 obs

○ 2015-06-25 15:23:42
● 2018-07-17 12:44:46
● 2026-03-26 13:23:30

○A147.46.147.282007-10-23 → 2007-10-23 · 3 obs

● 2007-10-23 03:04:42
○ 2015-06-25 15:23:42
○ 2026-03-26 13:23:30

○A192.151.149.422018-07-17 → 2018-07-17 · 4 obs

○ 2015-06-25 15:23:42
● 2018-07-17 12:44:46
○ 2026-03-09 06:14:22
○ 2026-03-26 13:23:30

●A69.30.217.2222026-03-09 → 2026-03-26 · 3 obs

○ 2018-07-17 12:44:46
● 2026-03-09 06:14:22
● 2026-03-26 13:23:30

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
problembank.com	ns3.dnszi.com, ns18.dnszi.com, ns51.dnszi.com	3 records

✅ Authoritative Response

Server:27.1.16.81

NS records: ns3.dnszi.com, ns18.dnszi.com, ns51.dnszi.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for problembank.com (unsigned zone)

⏱️ Timing

Total: 493ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`69.30.217.222`
NS	5	`ns18.dnszi.com, ns74.dnszi.com...`
SOA	1	`ns3.dnszi.com root.dnszi.com`

📌 Glue Records Collected

Total: 3

Out-of-bailiwick: 3 (ns3.dnszi.com, ns18.dnszi.com, ns51.dnszi.com)

Analysis

IP Addresses

problembank.com points to an IP address: 69.30.217.222.

Name Servers

problembank.com is delegated to five name servers: ns18.dnszi.com, ns3.dnszi.com, ns51.dnszi.com, ns62.dnszi.com and ns74.dnszi.com.

problembank.com at least partially shares name servers with other domains, for instance boardcleaner.com, bluepointkorea.com, jjs.kr, cobin.net and cschool.net.