schlumberg.com - robtex.com
schlumberg.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=1774684267 | ||||||
Same first word
schlumberg.com |
DNS History
12 records (4 active, 8 former)
●NSboots.dnspod.net2026-03-28 → 2026-03-28 · 3 obs
● 2026-03-28 07:59:06
● 2026-03-28 07:59:08
●NSerica.dnspod.net2026-03-28 → 2026-03-28 · 3 obs
● 2026-03-28 07:59:06
● 2026-03-28 07:59:08
○NSns1.eurodns.com2015-12-17 → 2015-12-17 · 4 obs
● 2015-12-17 05:50:24
○ 2016-03-17 08:37:58
○ 2026-03-28 07:59:08
○NSns1.schlumberg.com2015-08-18 → 2015-08-18 · 3 obs
○ 2015-12-17 05:50:24
○ 2026-03-28 07:59:08
○NSns2.eurodns.com2015-12-17 → 2015-12-17 · 4 obs
● 2015-12-17 05:50:24
○ 2016-03-17 08:37:58
○ 2026-03-28 07:59:08
○NSns2.schlumberg.com2015-08-18 → 2015-08-18 · 3 obs
○ 2015-12-17 05:50:24
○ 2026-03-28 07:59:08
○NSns3.eurodns.com2015-12-17 → 2015-12-17 · 4 obs
● 2015-12-17 05:50:24
○ 2016-03-17 08:37:58
○ 2026-03-28 07:59:08
○NSns4.eurodns.com2015-12-17 → 2015-12-17 · 4 obs
● 2015-12-17 05:50:24
○ 2016-03-17 08:37:58
○ 2026-03-28 07:59:08
●MXmx1.qiye.aliyun.com2026-03-28 → 2026-03-28 · 2 obs
● 2026-03-28 07:59:08
●MXmx2.qiye.aliyun.com2026-03-28 → 2026-03-28 · 2 obs
● 2026-03-28 07:59:08
○A173.192.64.1472015-08-18 → 2015-08-18 · 3 obs
○ 2015-12-17 05:50:24
○ 2026-03-28 07:59:08
○A185.53.177.202015-12-17 → 2015-12-17 · 4 obs
● 2015-12-17 05:50:24
○ 2016-03-17 08:37:58
○ 2026-03-28 07:59:08
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, d.gtld-servers.net, a.gtld-servers.net, j.gtld-servers.net... | - |
| schlumberg.com | boots.dnspod.net, erica.dnspod.net | - |
✅ Authoritative Response
Server:117.89.178.173
NS records: boots.dnspod.net, erica.dnspod.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for schlumberg.com (unsigned zone)
⏱️ Timing
Total: 581ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | erica.dnspod.net, boots.dnspod.net |
| MX | 2 | mx1.qiye.aliyun.com (pri: 5), mx2.qiye.aliyun.com (pri: 10) |
| TXT | 1 | v=spf1 include:spf.mail.qq.com ~all |
| SOA | 1 | boots.dnspod.net freednsadmin.dnspod.com |
Analysis
Name Servers
schlumberg.com's delegation is to two name servers boots.dnspod.net and erica.dnspod.net.
schlumberg.com shares the same name server configuration as other domains, such as baojy.com, b2b2cunion.com, jiajiben.com, gzui.net and 77xz.com.
schlumberg.com shares name servers with other domains at least partially, for example cfcs.com.cn.
Host names with six IP numbers:
boots.dnspod.net points to: 2402:4e00:1470:2::e, 1.12.0.4, 1.14.119.35, 111.13.13.35, 112.80.181.45 and 117.89.178.173.
erica.dnspod.net points to: 2402:4e00:111:fff::c, 1.12.0.1, 36.155.149.176, 101.227.168.35, 111.206.98.235 and 129.211.176.239.
Mail Servers
Two mail servers mx1.qiye.aliyun.com and mx2.qiye.aliyun.com handle schlumberg.com.
schlumberg.com uses the same mail server setup as other domains such as tioyo.com, ahyimai.com, boyi-design.com, hllss.com and iflyos.cn.
schlumberg.com shares some mail servers with other domains, including seayx.com, ebsbrake.com, ddongusedcar.com, spcat.com and kiwipi.com.
These mail servers are commonly used with mx3.qiye.aliyun.com, mxw.mxhichina.com and mxn.mxhichina.com.
Host names with a single IP:
mx1.qiye.aliyun.com resolves to 47.246.137.47.
mx2.qiye.aliyun.com resolves to 47.246.136.231.