roundplus.co.kr - robtex.com
roundplus.co.kr
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3031::6815:2246🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3033::ac43:9bc7🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.34.70Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.155.199🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | carol.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::adf5:3a50🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | carol.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c050🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | carol.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2050🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | carol.ns.cloudflare.com | ||||||
| A | 108.162.192.80🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | carol.ns.cloudflare.com | ||||||
| A | 172.64.32.80🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | carol.ns.cloudflare.com | ||||||
| A | 173.245.58.80🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | carol.ns.cloudflare.com | ||||||
| NS | rajeev.ns.cloudflare.com | ||||||
| A | 2606:4700:58::adf5:3be0🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | rajeev.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c1e0🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | rajeev.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:21e0🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | rajeev.ns.cloudflare.com | ||||||
| A | 108.162.193.224🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | rajeev.ns.cloudflare.com | ||||||
| A | 172.64.33.224🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | rajeev.ns.cloudflare.com | ||||||
| A | 173.245.59.224🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | rajeev.ns.cloudflare.com | ||||||
| MX | route2.mx.cloudflare.net ⭐ | ||||||
| A | 2606:4700:f5::e🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | route2.mx.cloudflare.net | ||||||
| A | 2606:4700:f5::f🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | route2.mx.cloudflare.net | ||||||
| A | 2606:4700:f5::10🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | route2.mx.cloudflare.net | ||||||
| A | 162.159.205.17Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | route2.mx.cloudflare.net | ||||||
| A | 162.159.205.18Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | route2.mx.cloudflare.net | ||||||
| A | 162.159.205.19Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | route2.mx.cloudflare.net | ||||||
| MX | route3.mx.cloudflare.net(86) | ||||||
| A | 2606:4700:f5::11🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | route3.mx.cloudflare.net | ||||||
| A | 2606:4700:f5::12🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | route3.mx.cloudflare.net | ||||||
| A | 2606:4700:f5::13🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | route3.mx.cloudflare.net | ||||||
| A | 162.159.205.23Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | route3.mx.cloudflare.net | ||||||
| A | 162.159.205.24Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | route3.mx.cloudflare.net | ||||||
| A | 162.159.205.25Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | route3.mx.cloudflare.net | ||||||
| MX | route1.mx.cloudflare.net(100) | ||||||
| A | 2606:4700:f5::b🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | route1.mx.cloudflare.net | ||||||
| A | 2606:4700:f5::c🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | route1.mx.cloudflare.net | ||||||
| A | 2606:4700:f5::d🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | route1.mx.cloudflare.net | ||||||
| A | 162.159.205.11Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | route1.mx.cloudflare.net | ||||||
| A | 162.159.205.12Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | route1.mx.cloudflare.net | ||||||
| A | 162.159.205.13Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | route1.mx.cloudflare.net | ||||||
| TXT | google-site-verification=x9c1_rbhNklaslAcgfJSSRBrxXyZqmdBmnB5Qz0PN8c | ||||||
| TXT | v=spf1 include:_spf.mx.cloudflare.net ~all | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.34.70, 172.67.155.199 | ||||||
| IPv6 hints | 2606:4700:3031::6815:2246, 2606:4700:3033::ac43:9bc7 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=124, name=cloudflare-ech.com | ||||||
| SOA | carol.ns.cloudflare.comdns@cloudflare.com serial=2401812483 | ||||||
co.kr
| DNSSEC | ⚠️ Not signed | ||||||
| NS | g.dns.kr ⭐ ⚠️ Not in parent delegation | ||||||
| NS | b.dns.kr ⚠️ Not in parent delegation | ||||||
| NS | c.dns.kr ⚠️ Not in parent delegation | ||||||
| NS | d.dns.kr ⚠️ Not in parent delegation | ||||||
| NS | e.dns.kr ⚠️ Not in parent delegation | ||||||
| NS | f.dns.kr ⚠️ Not in parent delegation | ||||||
| SOA | g.dns.krdomain-manager@nic.or.kr serial=2604241018 | ||||||
Same first word
roundplus.co.kr |
DNS History
14 records (9 active, 5 former)
●NScarol.ns.cloudflare.com2026-04-14 → 2026-04-24 · 3 obs
● 2026-04-14 16:14:36
● 2026-04-24 18:47:42
○NSns.gabia.co.kr2026-03-04 → 2026-03-22 · 4 obs
● 2026-03-22 18:46:34
○ 2026-04-14 16:14:36
○ 2026-04-24 18:47:42
○NSns.gabia.net2026-03-04 → 2026-03-22 · 4 obs
● 2026-03-22 18:46:34
○ 2026-04-14 16:14:36
○ 2026-04-24 18:47:42
○NSns1.gabia.co.kr2026-03-04 → 2026-03-22 · 4 obs
● 2026-03-22 18:46:34
○ 2026-04-14 16:14:36
○ 2026-04-24 18:47:42
●NSrajeev.ns.cloudflare.com2026-04-14 → 2026-04-24 · 3 obs
● 2026-04-14 16:14:36
● 2026-04-24 18:47:42
○MXmailapp.hiworks.co.kr2026-03-04 → 2026-04-14 · 4 obs
● 2026-04-14 16:14:36
○ 2026-04-24 18:47:40
○ 2026-04-24 18:47:42
●MXroute1.mx.cloudflare.net2026-04-24 → 2026-04-24 · 3 obs
● 2026-04-24 18:47:40
● 2026-04-24 18:47:42
●MXroute2.mx.cloudflare.net2026-04-24 → 2026-04-24 · 3 obs
● 2026-04-24 18:47:40
● 2026-04-24 18:47:42
●MXroute3.mx.cloudflare.net2026-04-24 → 2026-04-24 · 3 obs
● 2026-04-24 18:47:40
● 2026-04-24 18:47:42
●A104.21.34.702026-04-14 → 2026-04-24 · 3 obs
● 2026-04-14 16:14:36
● 2026-04-24 18:47:42
●A172.67.155.1992026-04-14 → 2026-04-24 · 3 obs
● 2026-04-14 16:14:36
● 2026-04-24 18:47:42
○A211.47.74.392026-03-04 → 2026-03-22 · 4 obs
● 2026-03-22 18:46:34
○ 2026-04-14 16:14:36
○ 2026-04-24 18:47:42
●A2606:4700:3031::6815:22462026-04-14 → 2026-04-24 · 3 obs
● 2026-04-14 16:14:36
● 2026-04-24 18:47:42
●A2606:4700:3033::ac43:9bc72026-04-14 → 2026-04-24 · 3 obs
● 2026-04-14 16:14:36
● 2026-04-24 18:47:42
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| kr | c.dns.kr, e.dns.kr, d.dns.kr, g.dns.kr... | 10 records |
| roundplus.co.kr | carol.ns.cloudflare.com, rajeev.ns.cloudflare.com | - |
✅ Authoritative Response
Server:108.162.192.80
NS records: carol.ns.cloudflare.com, rajeev.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for roundplus.co.kr (unsigned zone)
⏱️ Timing
Total: 1042ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.155.199, 104.21.34.70 |
| AAAA | 2 | 2606:4700:3031::6815:2246, 2606:4700:3033::ac43:9bc7 |
| NS | 2 | carol.ns.cloudflare.com, rajeev.ns.cloudflare.com |
| MX | 3 | route1.mx.cloudflare.net (pri: 100), route2.mx.cloudflare.net (pri: 49)... |
| TXT | 2 | google-site-verification=x9c1_rbhNklaslA, v=spf1 include:_spf.mx.cloudflare.net ~a |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | carol.ns.cloudflare.com dns.cloudflare.c |
📌 Glue Records Collected
Total: 10
In-bailiwick: 10 (c.dns.kr, e.dns.kr, e.dns.kr...)
Analysis
IP Addresses
roundplus.co.kr points to four IP numbers: 2606:4700:3031::6815:2246, 2606:4700:3033::ac43:9bc7, 104.21.34.70 and 172.67.155.199.
Other host names, for instance shopiye.com, sawestcoasthomestay.com, mail.tastyloop.com, morenitacore.click and realpropertyestate.com share IP numbers with roundplus.co.kr.
Name Servers
roundplus.co.kr's delegation is to two name servers carol.ns.cloudflare.com and rajeev.ns.cloudflare.com.
roundplus.co.kr shares the same name server configuration as other domains, such as cosign.com.au, mklyons.com, seven39.com, errorfusing.xyz and pydda.com.
roundplus.co.kr at least partially shares its name servers with other domains, for instance eldane.com, individualochki-rf.com, milanmilenkovic.com, sfhi.eu and londonjob.net.
These name servers are often used together with the name servers dawn.ns.cloudflare.com.
Host names with six IP numbers:
carol.ns.cloudflare.com points to: 2606:4700:50::adf5:3a50, 2803:f800:50::6ca2:c050, 2a06:98c1:50::ac40:2050, 108.162.192.80, 172.64.32.80 and 173.245.58.80.
rajeev.ns.cloudflare.com points to: 2606:4700:58::adf5:3be0, 2803:f800:50::6ca2:c1e0, 2a06:98c1:50::ac40:21e0, 108.162.193.224, 172.64.33.224 and 173.245.59.224.
Mail Servers
roundplus.co.kr is handled by three mail servers: route1.mx.cloudflare.net, route2.mx.cloudflare.net and route3.mx.cloudflare.net.
roundplus.co.kr shares some mail servers with other domains, including x-leya.link, kukunda.online, chatgptfrancais.org, wdscott.com and vol.io.
Host names with six IP numbers:
route1.mx.cloudflare.net has IPs 2606:4700:f5::b, 2606:4700:f5::c, 2606:4700:f5::d, 162.159.205.11, 162.159.205.12 and 162.159.205.13.
route2.mx.cloudflare.net has IPs 2606:4700:f5::e, 2606:4700:f5::f, 2606:4700:f5::10, 162.159.205.17, 162.159.205.18 and 162.159.205.19.
route3.mx.cloudflare.net has IPs 2606:4700:f5::11, 2606:4700:f5::12, 2606:4700:f5::13, 162.159.205.23, 162.159.205.24 and 162.159.205.25.