wtw.de - robtex.com
wtw.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 52.205.138.108🇺🇸 Amazon52.200.0.0/13 EC2 IAD prefix | ||||||
| PTR | ec2-52-205-138-108.compute-1.amazonaws.com | ||||||
| NS | seemm1-dh3-ib-a1.flygt.com ⭐ | ||||||
| A | 10.65.75.38 | ||||||
| NS | ns3.flygt.com | ||||||
| A | 199.253.108.247🇺🇸 XYLEMINC-AS199.253.108.0/23 This is a proxy route object created by Equinix on behalf of a customer. | ||||||
| PTR | ns3.flygt.com | ||||||
| NS | ns4.flygt.com | ||||||
| A | 199.253.98.250🇸🇪 XYLEMINC-AS199.253.98.0/24 Xylem Water Solutions Sweden | ||||||
| PTR | ns4.flygt.com | ||||||
| MX | mxa-003d2901.gslb.pphosted.com ⭐ | ||||||
| A | 205.220.166.88🇺🇸 Proofpoint205.220.166.0/24 Inc. | ||||||
| PTR | mx0a-003d2901.pphosted.com | ||||||
| MX | mxb-003d2901.gslb.pphosted.com ⭐ | ||||||
| A | 205.220.166.88🇺🇸 Proofpoint205.220.166.0/24 Inc. | ||||||
| PTR | mx0a-003d2901.pphosted.com | ||||||
| TXT | v=spf1 include:%{i}._ip.%{h}._ehlo.%{d}._spf.vali.email ~all | ||||||
| SOA | seemm1-dh3-ib-a1.flygt.comisglobalnetwork@xyleminc.com serial=37 | ||||||
de
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | f.nic.de ⭐ | ||||||
| NS | a.nic.de | ||||||
| NS | l.de.net ⚠️ Not in parent delegation | ||||||
| NS | n.de.net ⚠️ Not in parent delegation | ||||||
| NS | s.de.net ⚠️ Not in parent delegation | ||||||
| NS | z.nic.de | ||||||
| SOA | f.nic.dedns-operations@denic.de serial=1784362525 | ||||||
Same first word
Similar names
DNS History
13 records (6 active, 7 former)
○NSns1.first-ns.de2015-07-07 → 2021-10-01 · 4 obs
● 2021-10-01 02:38:46
○ 2026-07-08 14:16:32
○ 2026-07-18 08:22:56
●NSns3.flygt.com2026-07-08 → 2026-07-18 · 3 obs
● 2026-07-08 14:16:32
● 2026-07-18 08:22:56
●NSns4.flygt.com2026-07-08 → 2026-07-18 · 3 obs
● 2026-07-08 14:16:32
● 2026-07-18 08:22:56
○NSrobotns2.second-ns.de2015-07-07 → 2021-10-01 · 4 obs
● 2021-10-01 02:38:46
○ 2026-07-08 14:16:32
○ 2026-07-18 08:22:56
●NSseemm1-dh3-ib-a1.flygt.com2026-07-08 → 2026-07-18 · 5 obs
● 2026-07-08 14:16:32
○ 2026-07-16 05:55:52
● 2026-07-17 08:34:16
● 2026-07-18 08:22:56
○NSussgv1ib03.flygt.com2026-07-16 → 2026-07-16 · 4 obs
● 2026-07-16 05:55:52
○ 2026-07-17 08:34:16
○ 2026-07-18 08:22:56
○MXcip-sesto1-c1.fluidtechnology.com2015-07-07 → 2021-10-01 · 4 obs
● 2021-10-01 02:38:46
○ 2026-07-08 14:16:32
○ 2026-07-18 08:22:56
○MXcip-sesto1-c2.fluidtechnology.com2015-07-07 → 2021-10-01 · 4 obs
● 2021-10-01 02:38:46
○ 2026-07-08 14:16:32
○ 2026-07-18 08:22:56
○MXcip-usqho1-c1.fluidtechnology.com2015-07-07 → 2021-10-01 · 4 obs
● 2021-10-01 02:38:46
○ 2026-07-08 14:16:32
○ 2026-07-18 08:22:56
●MXmxa-003d2901.gslb.pphosted.com2026-07-08 → 2026-07-18 · 3 obs
● 2026-07-08 14:16:32
● 2026-07-18 08:22:56
●MXmxb-003d2901.gslb.pphosted.com2026-07-08 → 2026-07-18 · 3 obs
● 2026-07-08 14:16:32
● 2026-07-18 08:22:56
○A188.40.3.1362015-07-07 → 2017-04-08 · 4 obs
● 2017-04-08 09:01:02
○ 2021-03-02 11:58:30
○ 2026-07-18 08:22:56
●A52.205.138.1082021-03-02 → 2026-07-18 · 3 obs
● 2021-03-02 11:58:30
● 2026-07-18 08:22:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| wtw.de | ns4.flygt.com, ns3.flygt.com | - |
✅ Authoritative Response
Server:199.253.98.250
NS records: ns4.flygt.com, ns3.flygt.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for wtw.de (unsigned zone)
⏱️ Timing
Total: 1717ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 52.205.138.108 |
| NS | 2 | ns3.flygt.com, ns4.flygt.com |
| MX | 2 | mxa-003d2901.gslb.pphosted.com (pri: 10), mxb-003d2901.gslb.pphosted.com (pri: 10) |
| TXT | 1 | v=spf1 include:%{i}._ip.%{h}._ehlo.%{d}. |
| SOA | 1 | seemm1-dh3-ib-a1.flygt.com isglobalnetwo |
Analysis
IP Addresses
wtw.de resolves to one IP address: 52.205.138.108.
ec2-52-205-138-108.compute-1.amazonaws.com, thegoddardschools.com, lists.wellbridge.com and two other host names share IP numbers with wtw.de.
Name Servers
wtw.de carries NS records delegating to ns3.flygt.com, ns4.flygt.com and seemm1-dh3-ib-a1.flygt.com.
There is at least partial name server overlap between wtw.de and other domains — jabsco.com, projectsnoopy.xylem.com, ysimiddleeast.com and two more among them.
These name servers frequently co-occur with the name servers ussgv1ib03.flygt.com and ns2.flygt.com.
ns3.flygt.com points to 199.253.108.247; ns4.flygt.com points to 199.253.98.250; seemm1-dh3-ib-a1.flygt.com points to 10.65.75.38 — each hostname maps to exactly one IP address.
Mail Servers
Mail for wtw.de is handled by two mail servers — mxa-003d2901.gslb.pphosted.com and mxb-003d2901.gslb.pphosted.com.
wtw.de uses an identical mail server configuration to several other domains — among them nanotech.co.jp, si-analytics.com, flygtpumps.com and two more.
mxa-003d2901.gslb.pphosted.com directs to 205.220.166.88, as does mxb-003d2901.gslb.pphosted.com — both hostnames resolve to that one IP address.
mxa-003d2901.gslb.pphosted.com along with mxb-003d2901.gslb.pphosted.com each resolve to 205.220.166.88 IP addresses.