isongdo.com - robtex.com
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isongdo.com
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.netnstld@verisign-grs.com serial=1771291435 | ||||||
Same first word
isongdo.com |
Similar names
DNS History
17 records (9 active, 8 former)
●NSisongdo.com2015-06-19 → 2026-02-18 · 4 obs
○ 2015-11-13 05:51:16
○ 2016-04-25 21:05:36
● 2026-02-18 08:55:04
●NSns1.cafe24.co.kr2015-06-19 → 2026-02-18 · 4 obs
○ 2015-11-13 05:51:16
○ 2016-04-25 21:05:36
● 2026-02-18 08:55:04
●NSns1.cafe24.com2015-06-19 → 2026-02-18 · 4 obs
○ 2015-11-13 05:51:16
○ 2016-04-25 21:05:36
● 2026-02-18 08:55:04
○NSns1.whoisdomain.kr2015-11-13 → 2016-04-25 · 4 obs
● 2015-11-13 05:51:16
● 2016-04-25 21:05:36
○ 2026-02-18 08:55:04
●NSns2.cafe24.co.kr2015-06-19 → 2026-02-18 · 4 obs
○ 2015-11-13 05:51:16
○ 2016-04-25 21:05:36
● 2026-02-18 08:55:04
●NSns2.cafe24.com2015-06-19 → 2026-02-18 · 4 obs
○ 2015-11-13 05:51:16
○ 2016-04-25 21:05:36
● 2026-02-18 08:55:04
○NSns2.whoisdomain.kr2015-11-13 → 2016-04-25 · 4 obs
● 2015-11-13 05:51:16
● 2016-04-25 21:05:36
○ 2026-02-18 08:55:04
○NSns3.whoisdomain.kr2015-11-13 → 2016-04-25 · 4 obs
● 2015-11-13 05:51:16
● 2016-04-25 21:05:36
○ 2026-02-18 08:55:04
○NSns4.whoisdomain.kr2015-11-13 → 2016-04-25 · 4 obs
● 2015-11-13 05:51:16
● 2016-04-25 21:05:36
○ 2026-02-18 08:55:04
●MXalf1.aspmx.whoisworks.com2026-02-18 → 2026-02-18 · 2 obs
● 2026-02-18 08:55:04
●MXalf2.aspmx.whoisworks.com2026-02-18 → 2026-02-18 · 2 obs
● 2026-02-18 08:55:04
●MXaspmx.whoisworks.com2026-02-18 → 2026-02-18 · 2 obs
● 2026-02-18 08:55:04
○MXkr1-aspmx1.worksmobile.com2015-11-13 → 2016-04-25 · 3 obs
● 2016-04-25 21:05:36
○ 2026-02-18 08:55:04
○MXkr1-aspmx2.worksmobile.com2015-11-13 → 2016-04-25 · 3 obs
● 2016-04-25 21:05:36
○ 2026-02-18 08:55:04
○A1.234.38.1172015-06-19 → 2015-06-19 · 3 obs
○ 2015-11-13 05:51:16
○ 2026-02-18 08:55:04
○A115.68.184.1552015-11-13 → 2017-11-20 · 4 obs
● 2015-11-13 05:51:16
● 2017-11-20 00:59:30
○ 2026-02-18 08:55:04
●A203.245.44.172026-02-18 → 2026-02-18 · 2 obs
● 2026-02-18 08:55:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| isongdo.com | ns2.cafe24.com, ns1.cafe24.com, ns2.cafe24.co.kr, ns1.cafe24.co.kr | - |
✅ Authoritative Response
Server: 1.226.85.4
NS records: ns2.cafe24.com, ns1.cafe24.com, ns2.cafe24.co.kr, ns1.cafe24.co.kr
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for isongdo.com (unsigned zone)
⏱️ Timing
Total: 420ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 203.245.44.17 |
| NS | 4 | ns2.cafe24.co.kr, ns2.cafe24.com... |
| MX | 3 | alf2.aspmx.whoisworks.com (pri: 10), alf1.aspmx.whoisworks.com (pri: 10)... |
| TXT | 3 | v=spf1 include:spf1.whoisworks.com ~all, google-site-verification=bxqrBY2OwxbdG8r... |
| SOA | 1 | isongdo.com postmaster.isongdo.com |
AI analysis
isongdo.com points to a single IP: 203.245.44.17.
Other host names, for instance kummyeong.co.kr, dratopy.com, shinhwahp.com, indj.net and elsoltec.com share IP numbers with isongdo.com.
isongdo.com is delegated to five name servers: isongdo.com, ns1.cafe24.com, ns2.cafe24.com, ns1.cafe24.co.kr and ns2.cafe24.co.kr.
isongdo.com partially shares name servers with other domains; examples include keynoteplanning.com, cyycoy.com, me19.kr, xn--2i0b10rwthi7fqvp1hd.com and appteenplanet.com.
These name servers are commonly used with ns.cafe24.com, ns0.cafe24.com, dns1.cafe24.com, dns2.cafe24.com, dns1.cafe24.co.kr and dns2.cafe24.co.kr.
Five-IP host names: ns1.cafe24.com points to: 112.175.246.230, 112.175.246.231, 116.126.143.242, 175.125.93.134 and 175.125.93.135.
Four-IP host names: ns2.cafe24.com points to: 1.226.85.4, 1.234.0.4, 112.175.11.4 and 112.175.12.4. ns1.cafe24.co.kr points to: 112.175.246.232, 112.175.246.233, 175.125.93.136 and 175.125.93.137. ns2.cafe24.co.kr points to: 112.175.247.232, 112.175.247.233, 175.125.93.146 and 175.125.93.147.
One-IP host names: isongdo.com points to: 203.245.44.17.
isongdo.com is handled by three mail servers: aspmx.whoisworks.com, alf1.aspmx.whoisworks.com and alf2.aspmx.whoisworks.com.
isongdo.com shares some mail servers with other domains, at least partially, such as epmkorea.com, dealplus.io, esgfinancial.io, tlgmc.org and songwoo.biz.
Host names with one IP number: aspmx.whoisworks.com points to: 193.123.252.198; alf1.aspmx.whoisworks.com points to: 193.123.252.198; alf2.aspmx.whoisworks.com points to: 152.70.238.229. Host names that point to 193.123.252.198: aspmx.whoisworks.com and alf1.aspmx.whoisworks.com.