ddp-tech.com - robtex.com
ddp-tech.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 218.232.108.237🇰🇷 SKB-NET218.232.0.0/15 SK Broadband | ||||||
| NS | dns2.whois.co.kr ⭐ ⚠️ Not in zone NS records | ||||||
| A | 49.50.133.214🇰🇷 NBPAP-AS-AP49.50.128.0/20 NAVER business platform cloud service | ||||||
| NS | dns4.whois.co.kr ⚠️ Not in zone NS records | ||||||
| A | 101.79.23.94🇰🇷 NBPAP-AS-AP101.79.16.0/20 NAVER business platform cloud service | ||||||
| NS | dns6.whois.co.kr ⚠️ Not in zone NS records | ||||||
| A | 101.79.23.94🇰🇷 NBPAP-AS-AP101.79.16.0/20 NAVER business platform cloud service | ||||||
| MX | alf1-aspmx.whoisworks.com ⭐ | ||||||
| A | 193.123.252.198🇰🇷 ORACLE-OCI-31898193.123.224.0/19 KINX-Oracle | ||||||
| PTR | filter00.whoisworks.com | ||||||
| MX | alf2-aspmx.whoisworks.com ⭐ | ||||||
| A | 152.70.238.229🇰🇷 ORACLE-OCI-31898152.70.232.0/21 | ||||||
| PTR | filter01.whoisworks.com | ||||||
| MX | aspmx.whoisworks.com ⭐ | ||||||
| A | 193.123.252.198🇰🇷 ORACLE-OCI-31898193.123.224.0/19 KINX-Oracle | ||||||
| PTR | filter00.whoisworks.com | ||||||
| TXT | v=spf1 include:spf1.whoisworks.com ~all | ||||||
| SOA | dns2.whois.co.krmail@whois.co.kr 2026-09-02 #1 | ||||||
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=1792507039 | ||||||
Same first word
ddp-tech.com |
Similar names
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DNS History
7 records (7 active, 0 former)
●NSdns2.whois.co.kr2026-09-13 → 2026-10-20 · 2 obs
● 2026-10-20 14:59:14
●NSdns4.whois.co.kr2026-09-13 → 2026-10-20 · 2 obs
● 2026-10-20 14:59:14
●NSdns6.whois.co.kr2026-09-13 → 2026-10-20 · 2 obs
● 2026-10-20 14:59:14
●MXalf1-aspmx.whoisworks.com2026-09-13 → 2026-10-20 · 2 obs
● 2026-10-20 14:59:14
●MXalf2-aspmx.whoisworks.com2026-09-13 → 2026-10-20 · 2 obs
● 2026-10-20 14:59:14
●MXaspmx.whoisworks.com2026-09-13 → 2026-10-20 · 2 obs
● 2026-10-20 14:59:14
●A218.232.108.2372026-09-13 → 2026-10-20 · 2 obs
● 2026-10-20 14:59:14
🔍 DNS Trace
Analysis
IP Addresses
ddp-tech.com resolves to one IP address: 218.232.108.237.
jplusone.com, cnsfa.net, fnbbio.com and two other host names share IP numbers with ddp-tech.com.
Name Servers
ddp-tech.com is delegated to three name servers: dns2.whois.co.kr, dns4.whois.co.kr and dns6.whois.co.kr.
ddp-tech.com partially shares its NS delegation with several other domains, including dcis.or.kr, cickorea.com, seoulmarine.com and two others.
dns2.whois.co.kr resolves to 49.50.133.214, while dns4.whois.co.kr and dns6.whois.co.kr both resolve to 101.79.23.94.
dns4.whois.co.kr and dns6.whois.co.kr are host names that each point to 101.79.23.94 IP addresses.
Mail Servers
ddp-tech.com uses three mail servers — alf1-aspmx.whoisworks.com, alf2-aspmx.whoisworks.com and aspmx.whoisworks.com.
ddp-tech.com has at least partial mail server overlap with other domains such as daewoo-appliance.com, alzare.co.kr, fibox.co.jp and two more.
The mail servers alf1.aspmx.whoisworks.com and alf2.aspmx.whoisworks.com regularly co-occur with these mail servers.
Three hostnames, each with one IP address: alf1-aspmx.whoisworks.com points to 193.123.252.198, alf2-aspmx.whoisworks.com points to 152.70.238.229 and aspmx.whoisworks.com points to 193.123.252.198. Note that alf1-aspmx.whoisworks.com and aspmx.whoisworks.com share the same IP.
alf1-aspmx.whoisworks.com and aspmx.whoisworks.com are host names that each point to 193.123.252.198 IP addresses.