estgraph.com - dns.ninja

estgraph.com

DNSSEC⚠️ Not signed
A49.212.207.27🇯🇵 SAKURA-C49.212.0.0/16 (7/OSAKA) SAKURA Internet // WEST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan
PTRwww3017.sakura.ne.jp
NSmaster.dns.ne.jp ⭐
A210.224.172.18🇯🇵 SAKURA-C210.224.160.0/19 (1/OSAKA) SAKURA Internet // WEST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan
PTRmaster.dns.ne.jp
NSns1.dns.ne.jp
A61.211.236.1🇯🇵 SAKURA-B61.211.236.0/24 (4/TOKYO) SAKURA Internet // EAST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan
PTRns1.dns.ne.jp
NSns2.dns.ne.jp
A133.167.21.1🇯🇵 SAKURA-C133.167.21.0/24 (OSAKA) SAKURA Internet // WEST JAPAN BACKBONE Grand Front Osaka Tower A 35F, 4-20 Ofukacho, Kita-ku, Osaka, Osaka 530-0011, Japan
PTRns2.dns.ne.jp
MXestgraph.com ⭐
A49.212.207.27🇯🇵 SAKURA-C49.212.0.0/16 (7/OSAKA) SAKURA Internet // WEST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan
PTRwww3017.sakura.ne.jp
TXTv=spf1 a:www3017.sakura.ne.jp mx ~all
SOAmaster.dns.ne.jptech@sakura.ad.jp 2019-06-04 #17

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1785344872

MX for

estgraph.com

Same first word

estgraph.com

Similar names

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heartgps.com
perthgas.com
getsharp.co
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gpsheart.com
graphset.net
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agsperth.com
getsharp.eu
thegraps.com
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phargest.be
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sharegpt.com
perthgas.com.au
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graphset.com.br

DNS History

5 records (5 active, 0 former)

2020202120222023202420252026NSmaster.dns.ne.jpns1.dns.ne.jpns2.dns.ne.jpMXestgraph.comA49.212.207.27
●NSmaster.dns.ne.jp2019-12-17 → 2026-07-29 · 2 obs
● 2019-12-17 11:49:40
● 2026-07-29 17:13:22
●NSns1.dns.ne.jp2019-12-17 → 2026-07-29 · 2 obs
● 2019-12-17 11:49:40
● 2026-07-29 17:13:22
●NSns2.dns.ne.jp2019-12-17 → 2026-07-29 · 2 obs
● 2019-12-17 11:49:40
● 2026-07-29 17:13:22
●MXestgraph.com2019-12-17 → 2026-07-29 · 2 obs
● 2019-12-17 11:49:40
● 2026-07-29 17:13:22
●A49.212.207.272019-12-17 → 2026-07-29 · 2 obs
● 2019-12-17 11:49:40
● 2026-07-29 17:13:22

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
come.gtld-servers.net, m.gtld-servers.net, f.gtld-servers.net, a.gtld-servers.net...-
estgraph.comns1.dns.ne.jp, ns2.dns.ne.jp-

✅ Authoritative Response

Server:61.211.236.1

NS records: ns1.dns.ne.jp, ns2.dns.ne.jp

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for estgraph.com (unsigned zone)

⏱️ Timing

Total: 480ms | Queries: -

📄 Records

TypeCountSample Data
A149.212.207.27
NS2ns1.dns.ne.jp, ns2.dns.ne.jp
MX1estgraph.com (pri: 10)
TXT1v=spf1 a:www3017.sakura.ne.jp mx ~all
SOA1master.dns.ne.jp tech.sakura.ad.jp

Analysis

Mail Server Role

estgraph.com handles its own mail, functioning as its own mail server.

IP Addresses

estgraph.com resolves to just one IP address, 49.212.207.27.

Two other host names, along with gifu-sns.sakura.ne.jp, nfccard.com and kimihiko.jp, also share IP numbers with estgraph.com.

Name Servers

estgraph.com has three name servers — master.dns.ne.jp, ns1.dns.ne.jp and ns2.dns.ne.jp.

There is at least partial name server overlap between estgraph.com and other domains — out-break.com, iwata-sc1.sakura.ne.jp, rokko-mcoop.sakura.ne.jp and two more among them.

Each of the three hostnames points to exactly one IP address: master.dns.ne.jp points to 210.224.172.18, ns1.dns.ne.jp points to 61.211.236.1 and ns2.dns.ne.jp points to 133.167.21.1.

Mail Servers

estgraph.com is served by just one mail server: estgraph.com.

estgraph.com points to one IP number — 49.212.207.27.